Answer:
22.86 centimeters, or roughly 23
Step-by-step explanation:
2.54*9=22.86
Answer:
40×40=1600cm²
Step-by-step explanation:
times the length and width which for a square are the same.
Answer:
73.74°
Step-by-step explanation:
sin Ф = opposite/hypotenuse
sin Ф = 24/25
(24/25) = 73.74
Quoteint of powers
(x^m)/(x^n)=x^(m-n)
we know that 8=x^3
so
(2^5)/8=2^2 can be rewritten as
(2^5)/(2^3)=2^2
and 5-3=2 so it's true
answer is
third one
by simplifieng 8 to 2^3 to make both powers base two, and subtraction the exponents
What number cubed equals -1331?
it is -11 because -11*-11*-11 equals to -1331
