I don't know Spanish but I'm reasonably sure I know what the questions are asking. Please correct me if I'm wrong.
a. f(2) = -2^2+4(2)-10 = -4+8-10 = -6.
b. g(6) = 5(6)+1 = 30+1 = 31.
c. f(-1) = -(-1)^2+4(-1)-10 = -1-4-10 = -15.
d. This is saying to solve g(x)=16:
- 5x+1=16
- Subtract 1 from each side: 5x=15
- Divide both sides by 5: x=3.
The answer is x=3.
Answer:
C is the correct answer for the question
Step-by-step explanation:
Answer:
$7665
Explanation:
simple interest: principal * rate (%) * time (years)
<u>Given:</u>
principal: $3,500
rate: 7%
time: 17 years
<u>Solve for interest received:</u>
3,500 * 7% * 17
$4165
<u>Total money in account:</u>
$4165 + $3,500
$7665
Answer:
the first problem has infinite solutions, the second has one, and the third also has infinite solutions!
Answer:
67°F
Step-by-step explanation:
-4-63 = - 67°F
Therefore temperature difference=67
