3 years ago

PRE CALC ON EDGE PLEASE HELP 100 PTS!!! IM TIMED

Mathematics

2 answers:

Alex3 years ago

6 0

Answer:

The last option

Step-by-step explanation:

a is the hypotenuse, x is the adjacent, h is the opposite.

a^2 = h^2 + x^2

Subtract x^2 from both sides

h^2 = a^2 - x^2

Please gimme brainliest

nirvana33 [79]3 years ago

5 0

I think it’s the last one

You might be interested in

Midsegment of triangle <br> Find the distance across the lake

Marizza181 [45]

Answer:

The distance across the lake is 3.5 km

Step-by-step explanation:

Hypotenuse is divided in equal parts. Thus both sides are divided in the same proportion.

6 0

4 years ago

Read 2 more answers

Plz someone help me with this problem for math

Rufina [12.5K]

53. It is a vertical angle with the angles on top. Think: a X formation.

7 0

3 years ago

-9x + 0.4 = 4 hhhhhhhhheeeeeeeeellllllllppppppp

oksian1 [2.3K]

Answer:

x = -0.4

Step-by-step explanation:

First subtract the 0.4 from both sides. Then divide both sides by -9 to solve for x.

3 0

4 years ago

Read 2 more answers

If 50 percent of x=66 then x =

sasho [114]

Answer:

132

Step-by-step explanation:

50 % means half

so 66 is half of whatever x is.

to find x you have to multiply 66 by 2 or add 66 to 66 which will give you 132 either way.

<em>Hope this helps you! have an amazing day :)</em>

7 0

3 years ago

Read 2 more answers

1. If m=3 and b=10, what is the equation in slope-intercept form?

11Alexandr11 [23.1K]

1. Y= 3x+10
2. Y= -7x+3
3. Y= 1/2x+2

5 0

3 years ago

Read 2 more answers