Answer:
255,024
Step-by-step explanation:
24 x 23 x 22 x 21
24 options for the first member
23 options for the second member
22 options for the third member
21 options for the last member
The answer is 20.
(25^2 - 15^2)^.5 = 20
Explanation:
It's a use of the Pythagorean theorem. DC is a leg of a right triangle. You know the length of the other leg and the hypotenuse.
Answer:
2(11x^2+9x+18) hope this helps
Step-by-step explanation:
Answer:
5.6cm
Step-by-step explanation:
cos(62) = a÷ 12
rearrange: a= cos(62) X 12
= 5.633658....cm
= 5.6cm (1dp)
Well I think that the answer is B because if you add all those up you'll get ten.
