Answer:
2.5
Step-by-step explanation:
you can use pythag theorem and divide c by two:
-3^2+4^2=c^2
9+16= 25
c=5
however, 5/2=2.5
Answer:
733.05
Step-by-step explanation:
B) If A x B = {(-1, 1), (-1, 2), (2, 1), (2, 2), (3, 1), (3, 2)}. Find A x A and B x B.
Oduvanchick [21]
hope this helps!
Step-by-step explanation:
A = {-1, 2, 3}
B = {1,2}
AxA = {(-1,-1) (-1,2) (-1,3) (2,-1) (2,2) (2,3) (3,-1) (3,2) (3,3)}
BxB = {(1,1) (1,2) (2,1) (2,2)}
Answer:
15
Step-by-step explanation:
The product of the prime factors of 3375 are
3375 = 3³ × 5³, then
![\sqrt[3]{3375}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B3375%7D)
= ![\sqrt[3]{3^3(5^3)}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B3%5E3%285%5E3%29%7D)
=
× ![\sqrt[3]{5^3}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B5%5E3%7D)
= 3 × 5
= 15
The answer would be A. hope this helps