Answer:
8^0 > 8^-2
Step-by-step explanation:
8^0 = 1
8^(-2) = 1/8^2 = 1/64
1 > 1/64, so
8^0 > 8^-2
The answer is a multiple of + 4 for each number resting
Answer:
72.8 cm³
Step-by-step explanation:
The relevant formula is ...
V = Bh
Using the given values, you find the volume to be ...
V = (10.4 cm²)(7 cm) = 72.8 cm³
Answer:
18x⁴ - 30x³ + 66x² - 40x + 56
Step-by-step explanation:
1) Distribute
- (6x² + 8) (3x² - 5x + 7)
- 6(3x² - 5x + 7) x² + 8(3x² - 5x + 7)
2) Distribute
- 6(3x² - 5x + 7) x² + 8(3x² - 5x + 7)
- 18x⁴ - 30x³ + 42x² + 8(3x² - 5x + 7)
3) Distribute
- 18x⁴ - 30x³ + 42x² + 8(3x² - 5x + 7)
- 18x⁴ - 30x³ + 42x² + 24x² - 40x + 56
4) Combine like terms
- 18x⁴ - 30x³ + 42x² + 24x² - 40x + 56
- 18x⁴ - 30x³ + 66x² - 40x + 56
<h3>
Vocabulary:</h3>
Expression
- <em>A mathematical symbol, or combination of symbols, representing a value, or relation.</em>
Example: 2 + 2 = 4
Combination
- <em>A selection in which order has no importance</em>
