18 . it's increasing by 5 every time so the next one after 23 is 28
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:
36,170.21276595745 (I did this on a calculator.)
Step-by-step explanation:
17000/47 = 361.7021276595745
361.7021276595745 x 100 = 36,170.21276595745
Your total answer is 36,170.21276595745.
Answer:
Slope = rise / run
= -12 / 1500 (It's -12 and not 12 because a drop means it's decreasing)
= -0.008
Answer:
m∡2 = 90°
Step-by-step explanation:
diagonals of a rhombus are perpendicular
