<u>Given</u>:
Given that RST is a right triangle.
The measure of ∠R is 35°.
The length of ST is 12 units.
The length of the hypotenuse is t units.
We need to determine the value of t.
<u>Value of t:</u>
The value of t can be determined using the trigonometric ratio.
Thus, we have;
where 
, the side opposite to ∠R is ST and hypotenuse is SR.
Substituting these values, we get;
Substituting ST = 12 and SR = t, we get;
Simplifying, we get;
Thus, the value of t is 20.9 units.
Answer:
B. (x+64)(x-64)
Step-by-step explanation:
x²- 64 = (x) ² - (8) ² =
(x+64)(x-64)
Answer:
f'(x)= 2x - 14
Step-by-step explanation:
change f(x) to y y = 1/2x + 7
switch x and y x = 1/2y + 7
multiply everything by 2 to cancel the denominator 2x = y + 14
solve for y 2x - 14 = y
then change y to f'(x) f'(x) = 2x - 14
Answer:
13×1/4
Step-by-step explanation:
turn into improper fraction
the answer is 17.68 kilometers <span>10.98 miles</span>
