Step-by-step explanation:
2+1=3 is not an identity property. The rest are because the value equals itself after dividing, subtracting, and multiplying.
Answer:
Step-by-step explanation:
a^2 + B^2 = C^2
and all angle added together should make 180
the left box should be 20 and the right box should 17.321
Answer:
D.
Step-by-step explanation:
The given rational expression is
We obtain the quotient and remainder using synthetic division.
1 5 3 -10
-4| <u> -4 -4 4</u>
1 1 -1 -6
The quotient is and the remainder is -6.
The expression becomes;
-5 add five to both sides then divide four by both sides also you wanna use exponent rules. Simplify. Subtract 3 from both sides divide both sides by -1 then you get x = -5