Solve the problem.What pair of integers would be used to rewrite the middle term when factoring 18x2 - 57x + 35 by grouping?
A. -18, 35
B. 42, 15
C. -42, -15
D. 18, -35
Answer: C
Mathematics
You might also like to view...
Fill in the blank with one of the words or phrases listed below.
A(n) 
contains a whole number part and a fraction part.
A. composite number B. proper fraction C. mixed number D. prime number
Mathematics
Perform the indicated operations and simplify the result. Leave the answer in factored form.
A. 
B. 
C. 
D. 
Mathematics
Graph the function.f(x) = x2 - 5
A. 
B. 
C. 
D. 
Mathematics
Solve.The rear wheel of a lawn tractor has a 18-in. radius. Find the angle (in radians) through which a wheel rotates in 27 sec if the tractor is traveling at a speed of 13 mph? Round to the nearest tenth.
A. 1,235,520 radians B. 19.5 radians C. 152.5 radians D. 343.2 radians
Mathematics