Follow the rules for working with measurements.A steel rod of a cross-sectional area 4 in. 2 weighs 32 lb. Find its length. (Steel weighs 0.28 lb/in 3.)
A. 700 in.
B. 29 in.
C. 35 in.
D. 350 in.
E. 38 in.
Answer: B
Mathematics
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Perform the indicated operations and simplify the result. Leave the answer in factored form.
? 
A. 
B. 
C. 1
D. 
Mathematics
Find the coefficient of  figure 1.png)
in the expansion of  figure 2.png)
.
What will be an ideal response?
Mathematics
Factor completely. State that the polynomial is prime if it cannot be factored.6x2 - 6x - 36
A. (6x + 12)(x - 3) B. 6(x + 2)(x - 3) C. 6(x - 2)(x + 3) D. prime
Mathematics
Use the discriminant to determine if the given equation can be solved by factoring. If it can be solved by factoring, find the factors.d2 + 6d - 6 = 0
A. (d - 6)(d - 1) B. (d - 2.4)2 C. Cannot be solved by factoring D. (d - 7)(d + 5)
Mathematics