Answer: the answer is 650 miles
Step-by-step explanation: you do 65x10
Answer:
-4
Step-by-step explanation:
=> -|-12+20-5-7|
=> -|-4|
=> -4
Answer:
f(x) = x² + 7x + 12
Step-by-step explanation:
Given that the zeros are x = - 3 and x = - 4, then the factors are
(x - (- 3)) and (x - (- 4)), that is (x + 3) and (x + 4)
f(x) is the product of the factors, that is
f(x) = (x + 3)(x + 4) ← expand using FOIL
f(x) = x² + 7x + 12
The radius of this circle is 4 centimeters, so the area of half of the circle will be 25.135, I'll call it 25.
The rectangle is 8 cm by 14 cm, so that has an area of 112.
Now, add 25 and 112. This will give you about 137.
