Answer:
A) x - 4
B) x² - 4x
C) x³ - 2x² - 8x
D) 2x³ + 3x² - 32x + 15
Step-by-step explanation:
A)
x-intercepts: x = 4
Factors:
(x - 4)
B)
x-intercepts: x = 4, 0
Factor:
(x - 0)(x - 4)
x² - 4x
C)
x-intercepts: x = 4, 0, -2
Factor:
(x - 0)(x - 4)(x + 2)
(x² - 4x)(x + 2)
x³ - 4x² + 2x² - 8x
x³ - 2x² - 8x
D)
x-intercepts: x = 3, ½, -5
Factor:
(x - 3)(2x - 1)(x + 5)
(2x² - 6x - x + 3)(x + 5)
(2x² - 7x + 3)(x + 5)
2x³ - 7x² + 3x + 10x² - 35x + 15
2x³ + 3x² - 32x + 15
Answer:
The answer is 21.21 inches . I hope it helps
Answer:
a) $1250 b) $6250
Step-by-step explanation:
1. I = PRT
2. Sub in what you know into the equation.
I = $5000 x 0.025 x 10
3. Put this into a calculator and you get $1250. This is the simple interest earned.
4. For B, simply add $1250 to $5000 to get $6250. This is how much Jamals investment will be worth at the end of the term.
2 x 10⁶ gallons per day.
So if there was 6.7 days, it would produce 6.7 times the amount above.
So 6.7 × (2 × 10⁶) = 13.4 × 10⁶
We must rewrite in scientific notation, so:
13.4 x 10⁶ =
1.34 x 10⁷
291-2999=10376 square feet