Answer:
C. f(-1) =12
Step-by-step explanation:
f(x)= 3x^2+9
Let x=-1
f(-1) = 3(-1)^2 +9
= 3(1)+9
= 3+9
= 12
f(-1) =12
Answer:
Step-by-step explanation:
Here you go mate
Step 1
2x-y Equation/Question
Step 2
2x-y Evaluate for x and y
2(3)-10
Step 3
2(3)-10 Simplify
6-10
answer
-4
Hope this helps
Answer:
Treat the numbers separately and powers separately.
Multiply the two results at the end.
Example:
(2×10⁵) ÷ (4×10²)
(2 ÷ 4) × (10⁵ ÷ 10²)
0.5 × 10³
5.0 × 10²
3/4 pound store charges 1.25 $ .
Let , cost of 1 pound is x .
So ,
Now , cost of 9 pounds chocolate is :
Therefore , cost of 9 pounds chocolate is 15.03 $ .
Hence , this is the required solution .
Answer:
<h2>11</h2>
Step-by-step explanation:
<h2>6+5=11</h2>
and i need more points
