Answer:
Step-by-step explanation:
b
Answer:
it is so simple lol
Step-by-step explanation:
just know that that angle is 90 degrees which means that you should do 90-41
Answer:
81
Step-by-step explanation:
since b is 9
do 9x9 which is 81
From least to greatest: 8%, 1/8, 18%, 8/18, 0.8
H(x) = 4x² - 8x - 60
0 = 4x² - 8x - 60
0 = 4(x²) - 4(2x) - 4(15)
0 = 4(x² - 2x - 15)
4 4
0 = x² - 2x - 15
0 = x² - 5x + 3x - 15
0 = x(x) - x(5) + 3(x) - 3(5)
0 = x(x - 5) + 3(x - 5)
0 = (x + 3)(x - 5)
0 = x + 3 or 0 = x - 5
- 3 - 3 + 5 + 5
3 = x or 5 = x
