This was a quadratic formula
sin is the y value
here is me solving it
The area of the square:

where "a" is a length of side.
Therefore:
Answer:
D
Step-by-step explanation:
The given angles are vertically opposite and congruent , then
7x + 13 = 48 ( subtract 13 from both sides )
7x = 35 ( divide both sides by 7 )
x = 5 → D
Answer:
<h2>y = 2x - 4</h2>
Step-by-step explanation:
The slope-intercept form:
y = mx + b
We have m = 2 and b = -4. Substitute:
y = 2x - 4
Answer:
Step-by-step explanation:
13500/3 = 4500
4500 x 2 = 9000