Answer:
Step-by-step explanation:
<h3>Given</h3>
- h(x) = (f ο g)(x)
- h(x) =
- f(x) =
<h3>To find</h3>
<h3>Solution</h3>
<u>We know that:</u>
<u>Substitute x with g(x) and solve for g(x):</u>
- =
- x + 5 = g(x) + 2
- x + 3 = g(x)
- g(x) = x + 3
First you must set f (x) =15:
15 = 2x - 5
Now you must solve like a normal equation:
15 = 2x - 5 )+5
20 = 2*x ):2
10 = x
ANSWER: The value of x is 10
Surface area of a ball:
S=4πr^2=4*π*5^2=100π
Volume of a circle:
V=4/3*π*r^3=4/3*π*125=(500/3)*π=165π
The approximate surface-area-to-volume ratio would be 1:1,5
Answer: The function is no linear
Step-by-step explanation:
Answer:
x=1638831.492383738758729e+23f+0
Step-by-step explanation:
(1123)(x)=983298f+(220.22)(38)
Step 1: Divide both sides by 8.954302432552374e+23.
8.954302432552374e+23x
8.954302432552374e+23
=
983298f+1842545.52
8.954302432552374e+23
x=
163883
1.492383738758729e+23
f+0
