Decide whether the statement is an example of the commutative, associative, identity, inverse, or distributive property.7 + (-7) = 0
A. Associative
B. Commutative
C. Inverse
D. Identity
Answer: C
You might also like to view...
Find the opposite of the number.16
A. 
B. -16
C. 0
D. 16
Use the definition to find an expression for the instantaneous acceleration of an object moving with rectilinear motion according to the given function. The instantaneous acceleration is defined as the instantaneous rate of change of the velocity with respect to time. s = 4t2 + 5t - 2[s is the displacement. Find v, then find a]
A. 4 B. 8t + 5 C. 8 D. 0
Solve the given equation for the indicated variable. (Leave ± in the answer, if appropriate)4?r2 = A for r
A. r = ± 
B. r = 2?
C. r = ± 
D. r = ± 
Find the volume of the sphere or the cylinder. Use ? = 3.14 when needed. Round to the nearest thousandth if necessary.
A. 178.98 yd3 B. 536.94 yd3 C. 357.96 yd3 D. 2147.76 yd3