Answer:
third answer choice: 11
Step-by-step explanation:
f(x) = 4x + 3. Now if we let x = 2, we get f(2) = 4(2) + 3 = 11.
This '11' becomes the input to function g:
g(x) = x - 2, so g(11) = 11 - 2, or 9.
Thus, g(f(x)) = 9
Answer:
A = 58
B =:25
Step-by-step explanation:
C = A + B
83 = 9x + 4 + 4x + 1
83 = 13x + 5
13x = 78
x = 78/13
x = 6
A = 9x + 4 = 9 x 6 + 4 = 58
B = 4x + 1 = 4 x 6 + 1 = 25
Answer:
9.8 inches
Step-by-step explanation:
<h3>Formula for volume of the sphere is = 4/3πr³</h3><h3>Form and solve the equation for the radius</h3><h3>So: 4/3πr³= 498in³</h3><h3>πr³= 498in³*3/4 which = to 373.5in³</h3><h3>r³= 373.5in³/π</h3><h3>r=∛(373.5in³/π)</h3><h3>calculate r and times the result by 2 for diameter</h3><h3>it will be 9.834...</h3><h3>nearest tenth of an inch means the accuracy is 1 decimal place because nearest tenth= 1/10 or 0.1</h3><h3>So the final answer is 9.8in</h3>
It’s D
(It’s making me write more words)
Answer:
option A
The percent of males who exercise 5-10 hours a week was 25% greater than the percent of females who exercised 5-10 hours a week.