Answer:
f(- 10) = 74
Step-by-step explanation:
To find f(- 10) , substitute n = - 10 into f(n) , that is
f(- 10) = - 7(- 10) + 4 = 70 + 4 = 74
Answer:
b
Step-by-step explanation:
it is the highest point but like its in the middle
Answer:
30
Step-by-step explanation:
30/-5=-6
due to integer rules the number would be negative
Answer:
3.6 cm²
Step-by-step explanation:
18 mm = 1.8 cm
A = 2cm×1.8cm = 3.6 cm²
