Answer:
(B)
Step-by-step explanation:
For divers
- The height of a dive is represented using positive numbers
- The depth of a dive is represented using negative numbers.
Given a dive with a depth of
Since we already know that depths are written using negative numbers, divers would represent it as:
The correct option is B.
Answer:
50.27 cm²
Step-by-step explanation:
Subtract the area of the smaller circle from the area of the larger circle
The area of a circle = πr² ( r is the radius )
area = π × 5² - π × 3² = 25π - 9π = 16π ≈ 50.27 cm² ( nearest hundredth )
Answer:
(x + c) (x - c)
Step-by-step explanation:
For any number the polynomial can be factored as (x + c) (x - c)
Answer:
64 o/o
Step-by-step explanation: 50 times 2 is 100 and 32 x 2 is 64