3) Which letter has a perpendicular line segment?
A. Y
B. L
C. R
D. U
Answer: L
Step-by-step explanation:
The two segments that form L meet at a 90 degree angle.
Need help ASAP
the value of each variable. If your answer is not
teger, express it in simplest radical form.
The length of a is
The length of b is
(Simplify your answer.)
Answer:
me too (help)
Step-by-step explanation:
Help asap! Am=6 MB=4 AN=8
Answer:
AC = 13.3
Make proportional relationship:
\(\dfrac{\text{AB}}{\text{AC}} =\dfrac{\text{AM}}{\text{AN}}\)
Insert values
\(\rightarrow\dfrac{10}{\text{AC}} =\dfrac{6}{8}\)
Cross multiply
\(\rightarrow \text{AC}=\dfrac{10(8)}{6}\)
Simplify
\(\rightarrow \text{AC}=13.3\)
if a=1 and b=2, find the value of a^b
Answer:
1
Step-by-step explanation:
A^b
=(1)^(2)
.... One to the power of two... One squared
=1x1
=1
Let f andgbe functions that are differentiable for all real numbers, with gfz) # 0for a0.f()fl)0 g)f()If lim f(z) = lim g(z) = 0 and lim0exists, then lim is ()0 g()+0(r)Bd(r))g()-fla)d ()(f))A.OC.limz0 g(r)DE.nonexistent
The resulting differential function is f'(x) = 2x and g'(x) = 2x² + 1
The term function in statistics refers the expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
Here we have given that let f and g be functions that are differentiable for all real numbers.
And we have to find the solution for the function.
Let us consider f(x) = x² and g(x) = x³ + 1
Then the differentiation function is calculated as,
As per the law of differentiation, it can be written like the following,
=> f'(x) = x² dx
Then it can be written as the following after differentiation
=> f'(x) = 2x
Similarly, the g(x) is differentiated like the following,
=> g'(x) = x³ + 1 dx
=> g'(x) = 2x² + 1
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Y’all please help me like pls I’m begging y’all
Step-by-step explanation:
. If a force of 200 N acts on an area of 2 m2
, calculate the pressure exerted.
Yesterday you walked 2 7/10 miles on your treadmill. Today you walked 1 6/10 miles. How far did you walk in these two days? Also I need an answer that looks like this 3 4/5
Answer:
The answer is 4 3/10
Step-by-step explanation:
If you first break this question up into two steps, you first must add the whole numbers and then the fractions, like this:
2 7/10 1 6/10
First, add the whole numbers [Bold]
2 + 1
That equals the whole number 3
2 7/10 1 6/10
Next you add the fractions [Underlined]
7/10 + 6/10
this equals 13/10
Since this fraction is higher than 10/10, it equals a whole number too. This fraction, 13/10, will be simplified to 1 whole and 3/10. After simplifying this number you add the whole numbers once again resulting in 3 + 1, giving you 4. after finding this out you add your fractions back in, creating the answer of 4 3/10.
Hope this helps you out!
Hank’s Fried Chicken has $1,692 extra this month to give its employees as a bonus. Each employee received $53 as their bonus. How many people work for Hank’s Fried Chicken?
Given:
Total amount of bonus = $1,692
Bonus received by each employee = $53
To find:
The Number of people work for Hank’s Fried Chicken.
Solution:
We need to divide the total bonus by the bonus of each employee to get the number of people work for Hank’s Fried Chicken.
\(\text{Number of people}=\dfrac{\text{Total amount of bonus}}{\text{Bonus received by each employee}}\)
\(\text{Number of people}=\dfrac{1692}{53}\)
\(\text{Number of people}=31.92453\)
Number of people must be whole number. So, approx the value to the preceding whole number.
\(\text{Number of people}\approx 31\)
Therefore, 31 people work for Hank’s Fried Chicken.
Suppose you deposit $1000 in an account paying 4% annual interest, compounded continuously. Find the balance after 10 years.
Answer:
400
Step-by-step explanation:
To find 4% of $1000 you have to multiply them and then divide them by 100.
4 x 1000/100
4,000/100 = 40
Every year, you would get 40 dollars, so for 10 years you multiply 10 x 40.
10 x 40 = 400
The balance after 10 years with an interest rate of 4% and the initial amount of $1000 will be 1480.24
What is compound interest?Compound interest is the interest on a loan or deposit calculated based on the initial principal and the accumulated interest from the previous period.
We know that the compound interest is given as
A = P(1 + r)ⁿ
Where A is the amount, P is the initial amount, r is the rate of interest, and n is the number of years.
You deposit $1000 in an account paying 4% annual interest, compounded continuously.
Then the balance after 10 years will be
A = 1000(1 + 0.04)¹⁰
A = $ 1480.24
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Duff says that 10 times as many as 5 tens is 5 thousands. Is duff correct
Answer: My guess is hes incorrect, its 500 because we know 5 tens is 50 and if we make it ten times 50 it is 500
Answer:
No he’s not correct
Step-by-step explanation:
So he says that 10 times 5 tens is 5 thousands. 5 tens is 50. So if you do 10 times 50 it’s only 500 not 5 thousand. At least this is what I think you mean
What three numbers add up to 57, with the first number being 12
The answer is 12, 15, 30
An ant colony is built by 200 ants. The number of ants triples each week. How many ants will be in the colony at the end of the eighth week?
A vase held flowers 1/2 is the flowers were roses and 1/4 of those flowers were red what fraction where red roses?
Julie can run 3 laps in 9 minutes. At this rate, how many laps can she run in 24 minutes?
Answer:
Julie can run 12 laps
Step-by-step explanation:
9 min = 3 laps
9 x 2 = 18 = 6 laps
9 cant fit into 24 again
24 - 18 = 6
6 + 6 = 12 laps
Express 88 kilometers per hour in miles per hour.
mi/hr
(Round to the nearest hundredth as needed.)
88 kilometers per hour in miles per hour is 54.68 mi/hr
Converting kilometers per hour to miles per hourNote that:
1 km = 0.6214 miles
The measurement to convert is 88 kilometers per hour
Multiply 88 kilometers per hour by 0.6214 to convert to miles per hour
88 kilometers per hour = 88 x 0.6214 miles per hour
88 kilometers per hour = 54.6832 miles per hour
88 kilometers per hour = 54.68 mi/hr
Therefore, 88 kilometers per hour in miles per hour is 54.68 mi/hr
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Try to answer asap please
Answer:
it is 10in.
Step-by-step explanation:
X = 75 – 18 : (-6) x ⅓ + 25
Y = 100
Maka hubungan X dan Y adalah...
A. X > Y
B. X = Y.
C. 2X < 2Y.
D. 3X = 3Y.
E. 2X > 3Y.
The relationship between X and Y is X > Y.
Therefore, the correct answer is option A: X > Y.
To determine the relationship between X and Y based on the given equations, we need to calculate the values of X and Y first.
Calculating X:
X = 75 - 18 : (-6) x ⅓ + 25
X = 75 - (-3) x ⅓ + 25 [Performing the division and multiplication operations]
X = 75 + 1 + 25 [Simplifying further]
X = 101 [Adding the numbers]
Given:
Y = 100
Now, let's analyze the relationship between X and Y based on their values:
Since X = 101 and Y = 100, we can conclude that X is greater than Y (X > Y).
Therefore, the correct answer is option A: X > Y.
This indicates that the value of X is greater than the value of Y based on the calculations we performed.
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solve for m 4=m+4 :) what does m = ?
Answer:
8
Step-by-step explanation:
18.given that ABC is similar to QRS which sides is Corresponding to RS A.QSB.ABC.ACD.BC
We are told that two triangles ABC and QRS are similar and we must find which side of ABC is corresponding to RS. First of all it's important to note that the order of the vertices in the name of the triangle tells us which vertices of ABC are corresponding to those in QRS. Then we have the following pairs of corresponding vertices:
\(\begin{gathered} A\leftrightarrow Q \\ B\leftrightarrow R \\ C\leftrightarrow S \end{gathered}\)Two sides are corresponding if their vertices are corresponding. Then the corresponding side to RS is BC and the answer is option D.
luke wants to buy an ipod. determine the equivalent cash price if luke makes 18 monthly payments of $31.48 at an interest rate of 15.2% compounded monthly
Answer:
We can use the formula for the present value of an annuity:
PV = PMT x [(1 - (1 + r)^(-n)) / r]
where PV is the present value, PMT is the monthly payment, r is the monthly interest rate, and n is the number of payments.
Substituting the given values, we have:
PV = $31.48 x [(1 - (1 + 0.152/12)^(-18)) / (0.152/12)]
PV = $31.48 x [(1 - 0.5159) / 0.0127]
PV = $1,007.97
Therefore, the equivalent cash price of the iPod is $1,007.97.
can someone plz help with this FAST
I WILL MARK BRAINLIEST
Answer:
42 times
Step-by-step explanation:
lets say the number of times they flew on saturday was x, so we have 34 + 2x = 118. subtract 34 from both sides to get 84. so 2x=84. divide by 2 to get x=42
Answer:
B) 42
Step-by-step explanation:
friday - 34 times
saturday - 'x' times
sunday - 'x' times
34 + x + x = 118
34 + 2x = 118
2x = 84
x = 42
40 is what percent of 320
HELPPPP ASAP
A robber stole some jewelry in New York, sold it for $10,000.00, and put the money in a bank account in London that earns 4% interest compounded monthly. 9 years later, he was caught and found guilty of grand theft. How much had he earned in interest by then?
Round your answer to the nearest cent.
The robber earned approximately $4,824.22 in interest over the 9-year period.
To calculate the interest earned by the robber, we can use the formula for compound interest:
A = P(1 + r/n)^(nt)
Where:
A is the final amount,
P is the principal amount (initial investment),
r is the interest rate (expressed as a decimal),
n is the number of times interest is compounded per year,
and t is the number of years.
In this case, the robber sold the stolen jewelry for $10,000 and deposited it in a bank account in London. The interest rate is 4% per year, compounded monthly (n = 12). The time period is 9 years (t = 9). Substituting these values into the formula, we get:
A = 10,000(1 + 0.04/12)^(12*9)
Calculating this expression, we find that A is approximately $14,824.22.
To find the interest earned, we subtract the initial principal from the final amount:
Interest earned = A - P
= $14,824.22 - $10,000.00
= $4,824.22.
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Brenda deposited $2,059 in an account earning 1% interest compounded annually.
To the nearest cent, how much will she have in 1 year?
how long is each side of the box
Based on the information in the image, it can be inferred that the sides of the box measure 5 cm each.
How to find the measure of the sides of the box?To find the measure of the sides of the box we must carry out the following mathematical procedure:
As we know the volume of a cube is the equivalent to the length of its sides raised to the cube (raised to the 3). In this case, to identify the value of the sides we must find the cube root of the volume and the result is the length of the sides.
So this cube has a volume of 125cm³, so its sides would be the cube root of 125.
\(\sqrt[3]{125} = 5\)
According to the above, the length of the sides is 5 taking into account that all the sides are equal.
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Please anyone that can help me
Answer:
\(|\frac{x}{y} |\)
Step-by-step explanation:
Pre-SolvingWe are given the following expression: \(\sqrt\frac{x^3y^5}{xy^7}\), where x > 0 and y > 0.
We want to simplify it.
To do that, we can first simplify what is under the radical, then take the square root of what is left.
Recall that when simplifying exponents, we don't want any negative or non-integer radicals left.
SolvingTo simplify what is under the radical, we can remember the rule where \(\frac{a^n}{a^m} = a^{n-m}\).
So, that means that \(\frac{x^3}{x} = x^2\) and \(\frac{y^5}{y^7} = y^{-2}\) .
Under the radical, we now have:
\(\sqrt{x^2y^{-2}}\)
Now, we take the square root of both exponents to get:
\(|xy^{-1}|\)
The reason why we need the absolute value signs is because we know that x > 0 and y > 0, but when we take the square root of of \(x^2\) and \(y^{-2}\) , the values of x and y can be either positive or negative, so by taking the absolute value, we ensure that the value is positive.
However, we aren't done yet; remember that we don't want any radicals to be negative, and the integer of y is negative.
Recall that if \(a^{-n}\), that is equal to \(\frac{1}{a^n}\).
So, by using that,
\(|x * \frac{1}{y} |\)
This can be simplified to:
\(|\frac{x}{y} |\)
complete the number sentence to solve 9 boys share 7 pizzas equally how many pizzas does each boy get
Answer:
Well theyd fight over who got the last slice and probably end up dropping it
Step-by-step explanation:
the actual answer is 4/9 of each pizza
Answer:
4/9
Step-by-step explanation:
hope this helps
Assume the sales representative calls 6 customers, and each call has 4 possible results: reaches the customer in person, gets an answering machine, there is no answer, and gets a busy signal. A phone record is a list of the results of each call.
How many different phone records are possible?
Answer:
81
Step-by-step explanation:
37. Verify Green's theorem in the plane for f (3x2- 8y2) dx + (4y - 6xy) dy, where C is the boundary of the
C
region defined by: (a) y = fx , y = x2 ; (b) x = 0, y = 0, x +y = 1 .
Ans. (a) common value = 3/2 (b) common value = 5/3
38. Evaluate f (3x +4y)dx + (2x --3y)dy where C, a circle of radius two with center at the origin of the xy
C plane, is traversed in the positive sense. Ans. - 87T
39. Work the previous problem for the line integral f (x2+y2)dx + 3xy2 dy. Ans. 127T
C 40. Evaluate f (x2-2xy)dx +(x2y+3)dy around the boundary of the region defined by y2 = 8x and x = 2
(a) directly, (b) by using Green's theorem. Ans. 128/5
(TT.2) 41. Evaluate f (6xy - y2) dx + (3x2 --- 2xy) dy along the cycloid x = 6 - sin 6, y = 1 - cos 6.
I'll only look at (37) here, since
• (38) was addressed in 24438105
• (39) was addressed in 24434477
• (40) and (41) were both addressed in 24434541
In both parts, we're considering the line integral
\(\displaystyle \int_C (3x^2-8y^2)\,\mathrm dx + (4y-6xy)\,\mathrm dy\)
and I assume C has a positive orientation in both cases
(a) It looks like the region has the curves y = x and y = x ² as its boundary***, so that the interior of C is the set D given by
\(D = \left\{(x,y) \mid 0\le x\le1 \text{ and }x^2\le y\le x\right\}\)
• Compute the line integral directly by splitting up C into two component curves,
C₁ : x = t and y = t ² with 0 ≤ t ≤ 1
C₂ : x = 1 - t and y = 1 - t with 0 ≤ t ≤ 1
Then
\(\displaystyle \int_C = \int_{C_1} + \int_{C_2} \\\\ = \int_0^1 \left((3t^2-8t^4)+(4t^2-6t^3)(2t))\right)\,\mathrm dt \\+ \int_0^1 \left((-5(1-t)^2)(-1)+(4(1-t)-6(1-t)^2)(-1)\right)\,\mathrm dt \\\\ = \int_0^1 (7-18t+14t^2+8t^3-20t^4)\,\mathrm dt = \boxed{\frac23}\)
*** Obviously this interpretation is incorrect if the solution is supposed to be 3/2, so make the appropriate adjustment when you work this out for yourself.
• Compute the same integral using Green's theorem:
\(\displaystyle \int_C (3x^2-8y^2)\,\mathrm dx + (4y-6xy)\,\mathrm dy = \iint_D \frac{\partial(4y-6xy)}{\partial x} - \frac{\partial(3x^2-8y^2)}{\partial y}\,\mathrm dx\,\mathrm dy \\\\ = \int_0^1\int_{x^2}^x 10y\,\mathrm dy\,\mathrm dx = \boxed{\frac23}\)
(b) C is the boundary of the region
\(D = \left\{(x,y) \mid 0\le x\le 1\text{ and }0\le y\le1-x\right\}\)
• Compute the line integral directly, splitting up C into 3 components,
C₁ : x = t and y = 0 with 0 ≤ t ≤ 1
C₂ : x = 1 - t and y = t with 0 ≤ t ≤ 1
C₃ : x = 0 and y = 1 - t with 0 ≤ t ≤ 1
Then
\(\displaystyle \int_C = \int_{C_1} + \int_{C_2} + \int_{C_3} \\\\ = \int_0^1 3t^2\,\mathrm dt + \int_0^1 (11t^2+4t-3)\,\mathrm dt + \int_0^1(4t-4)\,\mathrm dt \\\\ = \int_0^1 (14t^2+8t-7)\,\mathrm dt = \boxed{\frac53}\)
• Using Green's theorem:
\(\displaystyle \int_C (3x^2-8y^2)\,\mathrm dx + (4y-6xy)\,\mathrm dx = \int_0^1\int_0^{1-x}10y\,\mathrm dy\,\mathrm dx = \boxed{\frac53}\)
Subtract the expressions.
(5j-2q+2/5) - (4-3j-1/2q)
The answer is,
\(8j - \frac{3q}{2} - \frac{18}{5} \)