Hello!
You can use the Pythagorean Theorem to solve this
c is the hypotenuse
a and b are the legs
Put in the values you know
Square the numbers
Subtract 2.25 from both sides
Take the square root of both sides
b = 0.8
The answer is 0.8km
Hope this helps!
Answer:
<h3>c =2</h3>
Step-by-step explanation:
For the polynomial to be divisible by x-4, hence x = 4
Given
p(x) = cx^3-15x -68
p(4) = c4^3-15(4)-68
p(4) = 64c-128
If p(4) = 0
0= 64c - 128
64c = 128
c = 128/64
c = 2
hence the value of c is 2
5*5*5=125
5²*5=125
5√5 is your answer
F=7.2 because first you add .25f to both side. Then it became 6=1.25f-3 then you add 3 from both side 9=1.25f then you divide 1.25 by both side so f=7.2