Answer:
Step-by-step explanation:
answer is -3 because tan^2 theta-sec^2 theta means -1 and when u multiply -1 and 3 u will get -3.
10
because you would do 35 divided by 7 which is 5.
5 x 2 is 10
Answer:
Step-by-step explanation:

Volume of a cube = s³ ft³
Volume of 3 cubes = 3 * s³

Answer:
The answer is 1/x-3
Step-by-step explanation:
2/x−3+3/x+2−(4x−7/x2−x−6)
=x+2/x²−x−6
=x+2/(x+2)(x−3)
=1/x−3