Set 1 angles a and c are ? and are also ? Set 2 angles b and d are ? and are also?
2.
2.
1)
a = 62⁰
b
d
O
2)
b = 120°
a
d

Answer:

She can make 20 baskets in 5 hours

Answer:

$0.57

Step-by-step explanation:

20% of $2.85 =

= 0.2 * $2.85

= $0.57

2.85 x 0.2 = 0.57

Yoon saves 57 cents

The value of the surface area of this prism is, 324 cm²

Now,

The first step is to find the area of the top and bottom faces of the prism.

Since, The base of the prism is a 6 by 6 rectangle with a 3 by 3 square removed from the corner,

so the area of each of the two bases is:

(6 x 6) - (3 x 3) = 36 - 9 = 27 square centimeters.

The next step is to find the area of the four side faces of the prism. Since the prism is rectangular, the area of each of the four side faces is:

6 x 9 = 54 square centimeters.

Therefore, the total surface area of the prism is:

SA = 2 x (27 square centimeters) + 4 x (54 square centimeters)

   = 108 + 216 = 324 square centimeters.

So, the surface area of the prism is 324 square centimeters.

Learn more about the multiplication visit:

https://brainly.com/question/10873737

#SPJ1

Answer:

3\(x^{4}\) - 10x³ - x² - 11x + 6

Step-by-step explanation:

Each term on the upper row is multiplied by each term on the lower row.

This can be expressed as

3x²(x² - 5x + 2) + 2x(x² - 5x + 2) + 3(x² - 5x + 2) ← distribute parenthesis

= 3\(x^{4}\) - 15x³ + 6x² + 2x³ - 10x² + 4x + 3x² - 15x + 6 ← collect like terms

= 3\(x^{4}\) - 10x³ - x² - 11x + 6

Answer:

240°

Step-by-step explanation:

Draw a line EF perpendicular to AB and CD passing through M

In △BME 

∠BME+∠MBE+∠BEM=180∘ (Angle sum proprerty)

∠BME+35∘+90∘=180∘∠BME=180∘−125∘∠BME=45∘

In △DMF

∠DMF+∠MDF+∠MFD=180∘ (Angle sum property )

∠DMF+75∘+90∘=180∘∠DMF=180∘−165∘∠DMF=15∘

x=∠DMF+∠BME+∠EMF

x=15∘+45∘+180∘x=240∘

To investigate the claim made by the pharmaceutical company that the mean cost of a 30-day supply of a certain heart medication is more than $51, we can establish the following null and alternative hypotheses:

Null Hypothesis (H0): The mean cost of a 30-day supply of the heart medication is not more than $51.

Alternative Hypothesis (H1): The mean cost of a 30-day supply of the heart medication is greater than $51.

Symbolically, the hypotheses can be represented as follows:

H0: μ ≤ $51

H1: μ > $51

In words, the null hypothesis states that the true population mean cost is less than or equal to $51. On the other hand, the alternative hypothesis suggests that the true population mean cost is greater than $51. By conducting appropriate statistical tests and analyzing the data, we can gather evidence to either support or reject the null hypothesis in favor of the alternative hypothesis.

learn more about pharmaceutical from given link

https://brainly.com/question/30324407

#SPJ11

The length of Line GH of the given Line segment is gotten as; 105

From the figure:

AD = DC = 56

Thus;

56 = AE + ED (because E is the mid point of AD)

Thus;

ED = AE = 56/2

ED = AE = 28

AE = 28 = EF + FD (F is the mid point of ED)

EF = FD = 28/2

EF = FD = 14  

EF = 14 = EG + GF (Because G is the mid point of EF)

EG = GF = 14/2

EG = GF = 7

AC  = DC + AD (D is the mid point of AC)

AC = 56 + 56 = 112

AC = BC  (C is the mid point of AB)

BC = CH + HB

So, AC = CH + HB (AC = BC)

BD = DH + BH (H is the mid point of BD)

DH = CH + DC (from the figure)

AC = CH  + CH + DC

112 = 2CH + 56

CH = 28

GH = GF + FD + DC + CH

GH = 7 + 14 + 56 + 28 = 105

Read more about Division of Line Segments at; https://brainly.com/question/4747771

#SPJ1

Answer:

he length of Line GH of the given Line segment is gotten as; 105

How to solve division of Line Segments?

From the figure:

AD = DC = 56

Thus;

56 = AE + ED (because E is the mid point of AD)

Thus;

ED = AE = 56/2

ED = AE = 28

AE = 28 = EF + FD (F is the mid point of ED)

EF = FD = 28/2

EF = FD = 14  

EF = 14 = EG + GF (Because G is the mid point of EF)

EG = GF = 14/2

EG = GF = 7

AC  = DC + AD (D is the mid point of AC)

AC = 56 + 56 = 112

AC = BC  (C is the mid point of AB)

BC = CH + HB

So, AC = CH + HB (AC = BC)

BD = DH + BH (H is the mid point of BD)

DH = CH + DC (from the figure)

AC = CH  + CH + DC

112 = 2CH + 56

CH = 28

GH = GF + FD + DC + CH

GH = 7 + 14 + 56 + 28 = 105

SOLUTION

Given the question in the question tab, the following are the solution steps to answer the question.

STEP 1: Write the given equation

STEP 2: Find the value of x

Hence, the value of x in the equation is 3

Answer:

c would be a good answer I am not sure but c would be the answer

Answer:

you go to th harris right cause u literally have the same summer schools answers

Step-by-step explanation:

The ratio of the volumes of two similar solids with a ratio of 2:7 between the lengths of their edges is 8:343.

When two solids are similar, it means that they have the same shape but may have different sizes. The ratio between the lengths of their edges is given as 2:7. To find the ratio of their volumes, you need to follow these steps:

STEP 1. Understand the relationship between edge lengths and volumes: The volume of a solid is proportional to the cube of the length of its edges.

In mathematical terms, if the ratio of the edge lengths is a:b, then the ratio of their volumes is a^3:b^3.

STEP 2. Calculate the volume ratio: In this case, the ratio of the edge lengths is 2:7. So, to find the ratio of their volumes, you need to cube each term in the ratio:
  (2^3) : (7^3) = 8 : 343

Thus, the ratio of the volumes of the two similar solids is 8:343. This means that if one solid has a volume of 8 units, the other will have a volume of 343 units, maintaining their similarity in shape.

Know more about  ratio of the volumes click here;

https://brainly.com/question/7071992

#SPJ11

The street can be represented in slope intercept form as follows:

y = x + 4

Linear equation can be represented in slope intercept form as follows:

y = mx + b

where

Parallel lines have the same slope.

The street goes by the name y = x + 17.

The slope of the street is 1.

Therefore, the street parallel to that one should have the same slope.

The street can be represented in slope intercept form is as follows:

y = x + 4

learn more on parallel lines and slope intercept form equation here: https://brainly.com/question/15430030

#SPJ1

So, Lana gave away 26.32% of he Pokemon cards  to her little brother.

To find the percentage of cards Lana gave away, we can use the formula:(Quantity given away / Total quantity) * 100.

In this case, Lana gave away 125 cards out of her total collection of 475 cards.Plugging these values into the formula, we have:

(125 / 475) * 100 = 0.2632 * 100 = 26.32%.

Lana gave away 26.32% of her Pokemon cards to her little brother.

Alternatively, we can calculate the percentage by subtracting the remaining cards from the total and finding the ratio:

Percentage given away

= (Cards given away / Total cards) * 100

= (125 / 475) * 100

= 26.32%.

For such more questions on Pokemon cards:

https://brainly.com/question/28992229

#SPJ11

Answer:

2/3 π ³+ πr²(h-r)

Step-by-step explanation:

It's an acute angle because it's smaller than 90 degrees and isn't a straight line.

Answer:

Acute angle

Step-by-step explanation:

Answer:

4≠5

There is no solution

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

It's B most logically

Step-by-step explanation:

Answer:

its b-(1, 1), (2, 2), (3, 3), (4, 4), (5, 8)

Step-by-step explanation:

can someone pls answer my question would be appreciated?

Answer: x = 3

Step-by-step explanation:

I guess that the equation is:

(45 - 3x)^1/2 = x - 9

so let's solve it for x.

first, we can square both sides:

(45 - 3x) = (x - 9)^2 = x^2 - 18x + 81

now we can write this as a quadratic equation:

x^2 - 18x + 81 - 45 + 3x = 0

x^2 -15x + 36 = 0

now we can use the Bhaskara's equation to find the solutions for that equation:

where for a equation a*x^2 + b*x + c = 0

the solutions are:

\(x = \frac{-b +- \sqrt[2]{b^2 -4ac} }{2a}\)

here a = 1, b = -15 and c = 36

\(x = \frac{15 +- \sqrt[2]{15^2 -4*36} }{2} = \frac{15+- 9}{2}\)

then the solutions are:

x = (15 + 9)/2 = 24/2 = 12

x = (15 - 9)/2 = 6/2 = 3

where 12 is the solution for the positive (45 - 3x)^1/2 and x = 3 is the extraneous solution (because it works for the negative  (45 - 3x)^1/2)

Answer:

3

Step-by-step explanation:

The smallest p-value is always associated with the z-score that is furthest away from the mean. This is because the tails of the normal distribution curve have less area and thus represent smaller p-values. The correct answer is option (d) z = -3.24.

In a hypothesis test, there are two hypotheses: the null hypothesis (H0) and the alternative hypothesis (H1).

The null hypothesis is the one we're testing, while the alternative hypothesis is the one we're trying to support or prove.

A two-tailed alternative hypothesis is one in which we are interested in whether a parameter is not equal to a certain value, as opposed to one-tailed alternative hypotheses, in which we are interested in whether the parameter is greater than or less than a certain value.

To know more about distribution visit

https://brainly.com/question/29332830

#SPJ11

Answer: 1st 133

Step-by-step explanation: Hope this helps!

Answer:

D js hu sisngsizkabs s ah w

Answer:

\(\frac{6}{5}\) of an hour = 1 1/5 hour = 72 minutes

Step-by-step explanation:

\(\frac{1}{3} h + \frac{1}{2}h = 1\\\\\frac{2}{6} h + \frac{3}{6}h = 1\\\\\\\frac{5 }{6} h =1\\\\h=\frac{6}{5}\)

It would take Ted and Jacob 6/5 or 1.2 hours to clear the field together.

An equation contains one or more terms with variables connected by an equal sign.

Example:

2x + 4y = 9 is an equation.

2x = 8 is an equation.

We have,

Let's use the formula for the work rate:

Ted's work rate = 1/3 of the field per hour

Jacob's work rate = 1/2 of the field per hour

Together, their work rate.

= (1/3 + 1/2) of the field per hour

Now,

We can simplify the equation for the combined work rate by finding a common denominator:

(1/3 + 1/2)

= (2/6 + 3/6)

= 5/6 of the field per hour

Now we can use the formula for the work rate to solve the time it would take them to clear the field together:

(5/6)t = 1

(where t is the time in hours)

Solving for t:

(5/6)t = 1

t = 6/5

Therefore,

It would take Ted and Jacob 6/5 or 1.2 hours to clear the field together.

Learn more about equations here:

https://brainly.com/question/17194269

#SPJ7

Answer:

9450

Step-by-step explanation:

1890/2 gives you 945 which is one days worth. multiply by ten you get 9450

Answer:

Number of notebooks produced in 2 days = 1890

Number of notebooks produced in 1 day = ?

We have to divide the number of notebooks produced by the number of days it took:

\( \frac{1890}{2} \\ = 945\)

So, 945 books are produced in a day by the company.

Number of notebooks produced in 10 days = ?

Now, we have to multiply the number of notebooks produced in 1 day & the number of days asked in the question:

\(945 \times 10 \\ = 9450\)

=> 9450 notebooks are produced by the Paper Company in 10 days.

The expected value of the game for player A is $50. Since player A is willing to pay up to the expected value to play the game, player A would be willing to pay up to $50 to be in the position of player A.

To determine this amount, we can analyze the expected value of the game for player A. Let's consider the different possible outcomes:

Player A wins on the first flip: This happens with a probability of 1/4 (since the sequence HH must occur on the first two flips) and results in a $100 win for player A.

Player B wins on the second flip: This also happens with a probability of 1/4 and results in a $0 win for player A.

The game continues: This happens with a probability of 1/2, as player A flips tails on the first flip. At this point, the roles switch, and player B becomes the "new" player A. We can think of this as starting a new game with the same conditions. The expected value of this scenario is the same as the expected value of the original game.

Based on these outcomes, the expected value for player A can be calculated as:

E(A) = (1/4) * $100 + (1/4) * $0 + (1/2) * E(A)

Simplifying the equation, we have:

E(A) = $25 + $0.5 * E(A)

Solving for E(A), we find:

E(A) = $25 / (1 - 0.5)

E(A) = $50

Therefore, the expected value of the game for player A is $50. Since player A is willing to pay up to the expected value to play the game, player A would be willing to pay up to $50 to be in the position of player A.

Learn more about probability here:

brainly.com/question/31828911

#SPJ11

The correct answer is E 150,000 from the typographical errors due to the excessive number of zeros.

Among the given options, the correct answer is E 150,000. This is evident as the options A 550,000, B 8100,000, and 6200,000 are likely typographical errors due to the excessive number of zeros. Option E is the only reasonable option with a more realistic value.

To elaborate, option A 550,000 appears to have an extra zero, resulting in an inflated value. Similarly, option B 8100,000 seems to have misplaced the decimal point, leading to an excessively high value. Option 6200,000 appears to be a combination of two numbers, possibly due to a formatting error.

On the other hand, option E 150,000 is a more plausible value in comparison to the other options. It is important to carefully consider the given options and assess their numerical values to arrive at the correct answer. Therefore, based on logical reasoning and the evaluation of the options provided, the correct answer is E 150,000.

Learn more about typographical errors here:

https://brainly.com/question/14470831

#SPJ11

Answer:

D. length × width × height

Step-by-step explanation:

That is how you calculate the volume of a shape.