First of all you have to use pemdas perentheses, exponents, multiplication, division, addition and subtraction. so 8 multiplied to nine and 9 multiplied to 12 and then add them together.
Tripling the height will triple the volume.
Formua is r^2 *

* height.
If you triple the radius, you must still square it, so it will be 9 times bigger.
If you triple the height, then it will be 3 times bigger.
Answer:
x = - 2, x = 7
Step-by-step explanation:
To find the x- intercepts let f(x) = 0, that is
x² - 5x - 14 = 0 ← in standard form
(x - 7)(x + 2) = 0 ← in factored form
Equate each factor to zero and solve for x
x - 7 = 0 ⇒ x = 7
x + 2 = 0 ⇒ x = - 2
Top one is “equal to”
Middle one is “longer than”
Lowest one is “will”
Answer:
512 ounces
Step-by-step explanation: