Probability of winning at home is 0.67, Probability of winning away is 0.58.
How to calculate the probabilitiesTo calculate the probability of home and away wins, we need to divide the number of wins by the total number of games played at home and away respectively.
Probability of winning at home = (Number of wins at home) / (Total number of games played at home)
= 8 / 12
= 0.67
Probability of winning away = (Number of wins away) / (Total number of games played away)
= 7 / 12
= 0.58
Based on these results, Sasha's team has a higher probability of winning at home (0.67) compared to away games (0.58).
Therefore, her belief that her team plays better away is not supported by the data.
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Find the distance between green house and hospital. Round your answers to the nearest tenth.
Answer:
4
Step-by-step explanation:
Greenhouse: (-6,0)
Hospital: (-6,-4)
3 ÷ 1/8 show your work on paper! :D
Answer:
24
Step-by-step explanation:
3 : 1/8 = 3/1 · 8/1 = 3 · 8/1 · 1 = 24/1 = 24
Hope this helped!
HELPPP PLZZZ :/
Consider constructing a triangle, on paper, with angle measures of 120° and 30°.
Select from the drop-down menu to correctly classify the triangle.
A triangle with angle measures of 120° and 30°
A.obtuse
B.right
c.acute
Answer:
It should be obtuse or isosceles but theres no answer for isosceles so put obtuse
Answer:
The measures of the angles are 120°,30°, the triangle is an isosceles triangle. but there isnt an choice for isosceles so obtuse. brainliest pls
Step-by-step explanation: Obtuse the answer
3/4 x 5/8 in simplest form
60ft by 60ft wall and a mirror that’s 60ft by 20ft the mirror covers wat percent of the wall?
Answer:
okay, so we have a wall that is 60 ft. The area of the wall because the wall is a square is just side squared. So the area of the wall is \(60^{2}\), which is 30 600 square feet. The mirror is 20 ft by 60 ft. So the area of the mirror, because its a rectangle is length times width, so that's 20 a 60 so 20 x 60 is gonna give me 1200 square feet. So if we take the area of the mirror and put that over the area, the wall we get 1200 over 30 600, which reduces to one over three. So the mirror is one third the area of the wall.
Step-by-step explanation:
50 POINTS
Marcus says that a store overcharged him on the price of the video game he bought. He thought that the price was marked of the original price, but it was really off the original price.
He misread the advertisement.
If the original price of the game was $48, what is the difference between the price that Marcus thought he should pay and the price that the store charged him?
Answer:
$14
Step-by-step explanation:
Since the original price of the game was $48 and the store wanted to sell it with 1/4 off the total price, we can say that (48) - (48 *1/4) = 36. Since marcus thought that he was buying the game for 1/4 of the original price, that would be 48 * 1/4 = 12.
The difference between 36 and 12 is 14, which would be the answer.
I Desperately need help
Answer:
hi
Step-by-step explanation:
If P= (4,2) Find: RX=3 (P)
Answer: 2,2
Step-by-step explanation:
trust me
davey read 58 pages on saturday and p pages on
The value of p is 15
What is the unitary method?The unitary method is a method in which you find the value of a unit and then the value of a required number of units.
Given here: Davey reads 58 pages on Saturday and on rest of the days p pages per day
Therefore everyday he reads 58+p pages per day
If he reads for 10 days and he reads a total 1408 pages then we have
In a week there is one Saturday
thus
9p+58=1408
9p=1350
p=15
Thus on the other days p is equal to 15 pages per day.
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The complete question is Davey reads 58 pages on Saturday and p pages on other days and on a span of 10 days he reads 1408 pages. Find the value of p.
Jessica needs to know how much water her new fish tank can hold:
A rectangular prism with a length of 8 inches, a width of 4 inches, and a height of 9 inches.
Determine the total volume of the fish tank.
The fish tank has a total volume of 288 inch³. As a result, Jessica's new fish tank has a capacity of 288 inch³ for water.
The volume of a rectangular prism can be calculated using the formula:
V = l x b x h..........(i)
where,
V ⇒ Volume
l ⇒ length
b ⇒ width
h ⇒ height
From the question, we are given the values,
l = 8 inches
b = 4 inches
h = 9 inches
Putting these values in equation (i), we get,
V = 8 x 4 x 9
⇒ V = 288 in³
Therefore, the fish tank has a total volume of 288 inch³. As a result, Jessica's new fish tank has a capacity of 288 inch³ for water.
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Help me please correct answer will be given brainlist.
Answer
14.422
Step-by-step explanation:
a² + b² = c²
12² + 8² = c²
144 + 64 = 208
c² = 208
√c² = √208
c = 14.422
determine the value of sin○
Answer:
mera bahi mil nhi rha h abhay ko jante h
Answer:
sin(\(\frac{7\pi }{4}\) ) = -\(\frac{\sqrt{2} }{2}\)
Step-by-step explanation:
If cos(theta) = \(\frac{\sqrt{2} }{2}\), then theta should equal \(\frac{\pi }{4}\) or \(\frac{7\pi }{4}\) since both angles are on the right side of the origin, meaning the cosine would be positive. However, it states that the angle theta terminates at quadrant IV so the only angle that would meet this criteria is \(\frac{7\pi }{4}\) .
So theta should equal \(\frac{7\pi }{4}\) .
Now that we have theta, all you have to do is find the value of sine by plugging it in.
sin(\(\frac{7\pi }{4}\) ) = -\(\frac{\sqrt{2} }{2}\)
-18 - 1/2(50z + 60) - 35z and 6(-12 - 10z + 4) both equivalent 12(-5z -4)?
Answer:
Yes! :)
Step-by-step explanation:
-18 - 25z - 30 - 35z = -48 - 60z = 12(-4 - 5z)
-72 - 60z + 24 = -48 - 60z = 12(-4 - 5z)
A system of equations is created by using the line represented by 2 x + 4 y = 0 and the line represented by the data in the table below.
x
y
–1
8
3
–4
5
–10
6
–13
What is the x-value of the solution to the system?
A specific X-value for the solution ,-4 is not equal to -3/2.
The x-value of the solution to the system of equations, we need to solve the given equation and the line represented by the data in the table. Let's begin by examining the first equation, 2x + 4y = 0.
We can rewrite this equation in terms of y:
4y = -2x
y = (-2/4)x
y = (-1/2)x
Now, let's use the data from the table to create a system of equations:
For the first data point (-1, 8):
y = (-1/2)x
8 = (-1/2)(-1)
8 = 1/2
Since 8 is not equal to 1/2, the first data point does not satisfy the equation.
For the second data point (3, -4):
y = (-1/2)x
-4 = (-1/2)(3)
-4 = -3/2
Again, -4 is not equal to -3/2, so the second data point does not satisfy the equation.
We can continue this process for the remaining data points, but from the information given, it seems that none of the data points satisfy the equation. Therefore, there is no solution to the system of equations.
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Fluency in the conversion of the metric system to the Imperial System is an essential skill in the nursing profession. Think of a situation in which negative effects have occurred due to incorrect dosage calculations? This situation could be a personal experience, the experience of someone you know, or a hypothetical. Explain how this error could have been avoided. How will you ensure that you avoid dosage errors due to metric conversions in your future career as a nurse?
In a hypothetical situation, an incorrect dosage calculation due to an error in metric system to Imperial System conversion could lead to potential harm to the patient. To avoid such errors, it is crucial to ensure accurate and precise conversions between the metric and Imperial systems. As a nurse, I will double-check my calculations, use reliable conversion charts or tools, and consult with colleagues or supervisors when in doubt. Additionally, ongoing education and training on dosage calculations and metric system conversions will be important to maintain proficiency and prevent errors in the future.
~~~Harsha~~~
HALP PLEASE EMERGENCY
Answer:
a.) The relation is linear
b.) Plot the given (x,y) coordinates on the given graph and connect them.
c.) The y-intercept is at y=2.
d.) m=4
e.) y=4x+2
Step-by-step explanation:
a.) The relation is linear because the values in the sequence of first differences are all equal:
6-2=4 10-6=4 14-10=4 18-14=4
c.) The y-intercept is the point on the graph where x=0. According to the given points, the y-intercept must be y=2.
d.)
\(m=\frac{y_2-y_1}{x_2-x_1}\\(x_1,y_1)=(0,2)\\(x_2,y_2)=(4,18)\\m=\frac{18-2}{4-0}\\m=4\)
e.) Plug slope (m) and y-intercept into the slope-intercept form to get y=4x+2.
How can you use 1300 divided by 13 to help you find 1,287 divided 13
Answer:
Step-by-step explanation:
This question is about the benefits of estimation.
1300/13 is easy and results in 100.
1287/13 can be approximated by 1300/13: 1287/13 ≈ 100.
Actually, 1287 = 1300 - 13 = 13(99); just subtract 1 from 100.
So: 1287/13 = 1300 - 13 = 1287. A nice bit of mental math!
If a rectangle has length x and width x+3, what is the perimeter of the rectangle in terms of x?
Answer:
\(4x+6\) units
Step-by-step explanation:
Skills needed to solve: Order of Operations, Distributive Property, Perimeter Formula, Like Terms
1) To solve this problem, you need to understand the perimeter formula, and that is:
--> \(P = 2(L+W)\)
P = Perimeter
L = Length
W = Width
2) Based on that, we are given that:
\(L = x\) (since the length is x)
\(W = x+3\) (since the width is x+3)
3) After that, we substitute in the values:
\(P = 2(L+W)\)
\(P = 2(x+(x+3))\)
\(x + (x+3) = x+x+3 = 2x+3\) (with like terms and addition)
so: \(P=2(2x+3)\)
Use distributive property, which is \(a(b+c) = ab+ac\)
get: \(2(2x+3) = 2(2x) + 2(3)\)
\(2(2x) = 4x\)
\(2(3) = 6\)
So: \(P = 4x+6\)
Hope this helps and have a nice day!! :) :]
For what values of a does the equation ax^2+x+4=0 have only one real solution?
Answer:
1/16
Step-by-step explanation:
To have one real solution, the discriminant must be 0.
b² − 4ac = 0
1² − 4a(4) = 0
1 − 16a = 0
a = 1/16
The coordinates of the vertices of a polygon are shown on the graph below.
On a coordinate plane, point A is at (negative 4, 3), point C is at (0, negative 3), and point B is at (negative 4, negative 3).
What is the name of the polygon?
octagon
pentagon
quadrilateral
triangle
Answer:
triangle
Step-by-step explanation:
draw the coordinates on a graph
please mark brainliest
Answer:
The person above me is right, To the creator of the question you can give him Brainliest now <3
Step-by-step explanation:
(Triangle)
what is the equation of a line that passes through the points (2,5) and (4,3)
The equation of a line that passes through points (2,5) and (4,3) is
y = -x+7.
Finding the equation of a line:
First, we need to find out the slope for the given points.
(X1,Y1) = (2,5)
(X2,Y2) = (4,3)
formula for slope(m) = \(\frac{Y2 - Y1}{X2 - X1}\)
substitute the points in the above formula
\(\frac{3 - 5}{4 - 2}\) = \(\frac{-2}{2}\)
\(\frac{-2}{2}\) = -1
slope for the given points(m) = -1.
m = -1
The equation of a line is y-y1 = m(x-x1), where x and y are variables.
substituting the values in the above equation then :
y-5 = -1(x-2)
y-5 = -x+2
y+x = 2+5
x+y = 7
y = -x+7
Therefore, the equation of the line passing through the points (2,5) and (4,3) is y = -x+7
To solve more problems based on the linear equations:
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How much is 4+2x(10-5)
If 30 men can do a work in 8 days how many men can do the same work in 12 days
Answer:
Step-by-step explanation:
If a dress costs $27.00 when it’s on sale for 10% off, what is its original cost?
Connor went to the bank with the twenty dollar bill he got for
his birthday. If he wanted the bank to exchange the twenty
dollar bill for other bills (no coins), what are all the different
ways they could give him his twenty dollars back?
PLEASE HELP THIS NEED TO BE DONE IN 45 MINUTES
Question is in picture
Answer:
If the candy was in whole of in peices
Step-by-step explanation:
A dependant variable is something you do to change a result, so breaking tha candy would be the dependant variable because they werre trying to see if breaking the candy would lead to diffrent results.
Just so you remember for next time:
an Indipendent variable is something that is constant that we can not change
and a dependent variable is something that we change to get a diffrent response.
GIVING BRAINLIST PLEASE HELP!
What is the range?
What is the y-intercept? What does this mean in terms of the snake population?
Answer:
Range :
\(y \geqslant 5\)
y intercept:
(0,5)
I'm not sure the first point does not have x and y values.
The graph has a direct proportion relationship.
The range and y-intercept of the graph representing snake population in time period n years is equal to y ≥ 5 and y = 5 respectively.
The range is defined as the set of all y values for the which f(x) is defined for the different values of x.
Here in the given graph of snake population and time 'n' years
Snake population represent the y-axis.
Time is on x-axis.
Here y values is greater than or equal to 5 .
Range = y ≥ 5
The y-intercept is the value for which x = 0.
Here for y = 5 we have x = 0.
y-intercept is y = 5.
Therefore, for the given graph range is y ≥ 5 and y-intercept is equal to y = 5 for the snake population in given time period.
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cost function definition
What is 54 in the ratio 1:6:2
Answer:
6:36:12
Step-by-step explanation:
1+6+2=9
54÷9=6
1×6=6
6×6=36
2×6=12
and to double-check you can add them up and you should get the total amount
prove that:- (1-sinA)(1+sinA)÷(1+cosA)(1-cosA)=cot^2A
Answer:
see explanation
Step-by-step explanation:
Using the trigonometric identity
sin²x + cos²x = 1 , then
sin²x = 1 - cos²x and cos²x = 1 - sin²x
Consider the left side
\(\frac{(1-sinA)(1 + sinA)}{(1+cosA)(1-cosA)}\) ← expand numerator/denominator using FOIL
= \(\frac{1-sin^2A}{1-cos^2A}\)
= \(\frac{1-(1-cos^2A)}{1-(1-sin^2A)}\)
= \(\frac{1-1+cos^2A}{1-1+sin^2A}\)
= \(\frac{cos^2A}{sin^2A}\)
= cot²A = right side , thus proven