A.125
Because to get from 5 to 25 you need to multiply by 5 so 25 times five equals 125
Answer:
c = 16
Explanation:
Do it on a calculator it'll be correct
Answer: a= 1 b= -4 x = 2 f(2)= -9 the x intercepts are 5,0 and -1, 0 f(o) = -5
Step-by-step explanation:
Formula for finding circumference of a circle is 2πr.
Step-by-step explanation:
- The given question says what is the circumference of a circle that is 9cm.
- As radius is required for finding circumference of a circle, the formula is 2πr.
- Therefore taking the formula and substituting radius (r)= 9 cm. We get 2πr as 2×π×9 = 18π cm OR
- If we substitute the value of π as 3.14 we will get⇒ 2×3.14×9= 56.52 cm.
- So the circumference of the given circle would be 18π or 56.52 cms.
Answer: Ten more than twice a number is 34.
Step-by-step explanation:
it would be ten plus 2 times x=34, but we dont know that number, so we replace it with a variable.
2x+10=34
