All categories

3 years ago

Please help Answer fast

Mathematics

1 answer:

algol133 years ago

7 0

Answer:

k = 2

Step-by-step explanation:

Based on the right triangle altitude theorem, thus:

4 = √(k*8)

Square both sides

4² = k*8

16 = 8k

Divide both sides by 8

16/8 = 8k/8

2 = k

k = 2

You might be interested in

The floor of a shed has an area of 108 ft. The floor is a rectangle whose length is 6 feet less than twice the width. Find the w

Lesechka [4]

A = L x W

A = 108

108 = L x W

L = 2w - 6

108 = (2w-6) (W)

7 0

3 years ago

Who has the absolute advantage in bushes

Over [174]

Answer:Jensen

Step-by-step explanation:

6 0

3 years ago

Find the surface area of the prism. 17. 12 in. 4 in. 3 in. 5 in. 5 in. 6 in.

Phantasy [73]

Answer:

**All You Have To Do Is Add Them. It'll Get You To Your Answer..!!!

5 0

3 years ago

4.10.1 checkup, answer questions about the unit circle

zavuch27 [327]

Using the unit circle, the correct answer regarding the comparison of angles w and t is given by:

a. t > w.

<h3>What is the unit circle?</h3>

For an angle $\theta$ the unit circle is a circle with radius 1 containing the following set of points: $(\cos{\theta}, \sin{\theta})$ .

From this, we get that the sine is represented by the vertical axis. As we advance into the second quadrant, as the angle increases, sine decreases. Hence, since sin w > sin t, we have that t > w and option a is correct.

More can be learned about the unit circle at brainly.com/question/16852127

#SPJ1

5 0

2 years ago

The height of tower a is 802 feet more than tower

igomit [66]

The height of tower A is 1016 feet and tower B is 212 feet.

Explanation

Suppose , the height of tower B is $h$ feet.

As the height of tower A is 802 feet more than tower B , so the height of tower B will be : $(h+802) feet$

Given that, the two towers have a combined height of 1226 feet.

So, the equation will be...

$h+(h+802)=1226\\ \\ 2h=1226-802\\ \\ 2h=424\\ \\ h= \frac{424}{2}=212$

Thus, the height of tower B is 212 feet and height of tower A is (212+802) feet = 1016 feet.

5 0

3 years ago