First put the words in an algebraic format or a model. D = 3.5(√H). Now determine what the question is asking. It's height. Plug in the value of D. Distance is 35 km.
35 = 3.5(√H) We want to get H by itself. First thing to get away from it is 3.5. So divide 35 by 3.5 And 3.5(√h) by 3.5.
10 = √H To get rid of √ do the opposite raise to the power of 2
10² = (√H)²
100 = H
You must be 100 kilometers above ground to see 35 kilometers

7 0

2 years ago

the variable M varies directly as the cube root of n. when n equals 27 m equals to 216. which equation can be used to find other

Aleks04 [339]

Answer:

Step-by-step explanation:

if you divide m by n you get 8

5 0

2 years ago

How do you solve 15x1.12

Andru [333]

Put 1.12 on top and times regullarly you should get 1280.00