PLEASE HELP, BEING TIMED, WILL GIVE BRAINLIEST!!!! Mr. Romero attached a ramp to the base of a window sill so that the family cat could more easily climb onto it. The ramp is 84 inches long. The window sill is 50 inches above the floor. What is the distance from the base of the ramp to the base of the wall?

Answers

Answer 1

Answer:

The distance from the base of the ramp to the base of the wall will be 67.5 inches.

What is the Pythagorean theorem?

Pythagorean theorem states that in the right angle triangle the hypotenuse square is equal to the square of the sum of the other two sides.

By using Pythagoras' theorem

D² = 84² - 50²

D = √ 84² - 50²

D = √4556

D = 67.5 inches

Therefore the distance from the base of the ramp to the base of the wall will be 67.5 inches.

To know more about the Pythagorean theorem follow

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Answer 2

Answer:

Answer:

$x=\sqrt{84^(2)-50^(2) } =√(7056-2500) =67.5 inches$

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Answers

I think the correct answer from the choices listed above is option A. A line is an asymptote for a function if the graph of the function gets closer and closer to touching the line but never reaches it. Hope this answers the question. Have a nice day.

a section in a stained glass window is shaped like a trapezoid. the top base is 4 centimeters and the bottom base is 2.5 centimeters long. if the area of the section of glass is 3.9 square centimeters. how tall is the section

Answers

Hello, so the equation for the area of a trapezoid is A = (a+b)*(h/2)

In which, a is one of the bases, b is the other base, and h is the height. A is the Area. If you wanna solve for height, rearrange the equation to what h equals.

First divide (a+b) from both sides
A/(a+b) = h/2

Now multiply 2 on both sides

2(A/(a+b)) = h

Now you have it rearranged equal to just h. Plug in the values now.

2(3.9/(4+2.5)) = h

2(3.9/(6.5)) = h

2(.6) = h

1.2 = h

The section is 1.2 centimeters tall.your welcome

In order to be invited to tutoring or extension activities, a student's performance must be at least 20 points higher or lower than an average score. If the average score is 105, which inequality represents p, the scores for students who are eligible for tutoring or extension activities?a. 85 < p < 125
b. 85 ≤ p ≤ 125
c. p < 85 or p > 125
d. p ≤ 85 or p ≥ 125

Answers

The correct answer is D. Since the average score is 105, and the boundary limits are +- 20 points, then the needed score for tutorial would have to be less than or equal to 85, and for extension activities, it would have to be greater than or equal to 125. Mathematically, it is shown as: p ≤ 85 or p ≥ 125

Answer:

Step-by-step explanation:

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Answers

$D(7,3) \nE(8,1) \nF(4,-1)$

The lengths of the sides of the triangle:
$\overline{DE}=√((8-7)^2+(1-3)^2)=√(1^2+(-2)^2)=√(1+4)=√(5) \n \n\overline{DF}=√((4-7)^2+(-1-3)^2)=√((-3)^2+(-4)^2)=√(9+16)=√(25)=5 \n \n\overline{EF}=√((4-8)^2+(-1-1)^2)=√((-4)^2+(-2)^2)=√(16+4)=√(20)= \n=√(4 * 5)=2√(5)$

No sides are equal to each other, so it's a scalene triangle.

Check if the sides satisfy the Pythagorean theorem:
$(√(5))^2 + (2√(5))^2=5^2 \n5+20=25 \n25=25 \ntrue$
They do, so it's a right triangle.

The triangle is a right scalene triangle.

Have a nice day :)
_______________

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Answers

Answer:

x = -24

Step-by-step explanation:

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Answers

Already asked question.
But anyways, see the attachment i have added below.
I have it typed there

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