Answer:
C
Step-by-step explanation:
So we have the function:
Where h(t) measures the height after t seconds.
To find the height of the object after 6 seconds, substitute 6 for t. So:
Evaluate. Square:
Multiply:
Subtract:
So, the height after six seconds of the object is 144 ft.
Our answer is C.
Firstly, expand the equation.
Next, move the variable x to the left and all the constant to the right.
Then, solve for x.
These angles are equal due to the interior angles rule in which alternating interior angles are congruent
therefore 5x+12=117
5x=105
x=21
Rewrite it in the form a^2 - b^2, where a = 2x and b = 5
(2x)^2 - 5^2
Use the Difference o Squares: a^2 - b^2 = (a + b)(a - b)
<u>(2x + 5)(2x - 5) </u>
Answer:
<h2>3Q + 2p</h2>
Step-by-step explanation: