Factor the difference of squares.4a2 - 4b2
A. (a + 2b)(a - 2b)
B. (2a - b)(2a + b)
C. 4(a - b)2
D. 4(a + b)(a - b)
Answer: D
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Use the definition to find an expression for the instantaneous velocity of an object moving with rectilinear motion according to the given function relating s (in ft) and t (in s).s = 3t4 - 7t3 + 3
A. 12t3 - 21t2 + 3 B. 3t3 - 7t2 C. 12t3 - 21t2 D. 3t3 - 7t2 + 3
Find the curvature of y= Figure 3.png)
What will be an ideal response?
Solve the problem.A serving of filleted fish is generally considered to be 
lb. How many servings can be prepared from 6
lb of flounder fillet?
A. 23 servings
B. 2
servings
C. 18
servings
D. 19
servings
Identify the polynomial as a monomial, binomial, trinomial, or none of these. Give its degree.-7x
A. Monomial, degree 0 B. Monomial, degree -7 C. Monomial, degree 1 D. Binomial, degree 0