Answer:
its asking you to plug in 2 for x in the f(x) part to solve for the y value
Step-by-step explanation:
Answer:
We need to see the figures.
Step-by-step explanation:
We can't solve it without the pictures.
Height = sqrt(5^2 - 4^2) = sqrt(9) = 3
Area = length x height
Area = 8 x 3 = 24m^2
We have to evaluate the summation of (3n+2), with n ranging from 1 to 14. Let's write all the terms of the sum for each value of n:
n=1:
n=2:
n=3:
n=4:
n=5:
n=6:
n=7:
n=8:
n=9:
n=10:
n=11:
n=12:
n=13:
n=14:
Now, let's sum all the terms together, and we get:
Answer:
18514 if im wrong then sorry but i dont think its wrong
Step-by-step explanation: