A is the only correct answer, unless you meant to put “-5” for letter E. Then A and E would be the correct answers!
Answer:
Square pyramid
Step-by-step explanation:
Answer:
- 439
Step-by-step explanation:
evaluate f(- 7) and substitute the value obtained into s(x)
f(- 7) = 3(- 7) = - 21 , then
s(- 21) = 2 - (- 21)² = 2 - 441 = - 439
Answer:
Step-by-step explanation:
1) Slope of the given line = -3
slope of the perpendicular line = 1/3
y - 0 = 1/3(x-9)
y = 1/3x - 3
2) slope of the parallel line = -3
y - 0 = -3(x-9)
y = -3x + 27
If you’re just multiplying then i guess you just multiply the three with all the numbers in the bracket, so 3,15,-15,18,0,0