2 years ago

Please help me! i need help :/

Mathematics

1 answer:

kiruha [24]2 years ago

3 0

we say 15 _12 is 9 so 9 x 7 is 15

and the next step is 9 divided by 7

You might be interested in

An observer 2.5 miles from the launch pad of a space shuttle measures the angle of elevation to the base of the shuttle to be 25

kotegsom [21]

Answer:

Height of shuttle at that instant = 1.17 miles

Step-by-step explanation:

Refer the given figure.

C is the position of rocket and B is the position of observer.

Here we need to find AC, that is the height of shuttle at that instant.

Using trigonometric rules on ΔABC, we have

$tan25=\frac{AC}{AB} \\\\tan25=\frac{AC}{2.5}\\\\AC=2.5\times tan25\\\\AC=1.17miles$

Height of shuttle at that instant = AC = 1.17 miles

5 0

3 years ago

Help me pretty please...

OleMash [197]

Answer:

the answer to your question is C

4 0

2 years ago

What the answer?????????????????

Andrews [41]

Answer:

its c

Step-by-step explanation:

3 0

2 years ago

Solve 2x-1=9 (also show your work plz) first response will get brainliest

Kaylis [27]

Answer:

x= 4

2x-1=9

simplify 9-1 to 8

Divide both sides by 2

x=8/2

Simplify 8/2 to 4

x=4

6 0

2 years ago

I need help please! Please help me!

hodyreva [135]

I think the answer is ( 28 degrees

7 0

3 years ago

Read 2 more answers