Use the Intermediate Value Theorem to determine whether the polynomial function has a zero in the given interval.f(x) = 3x4 + 9x3+ 2x - 2; [-4, -3]
A. f(-4) = 182 and f(-3) = 8; no
B. f(-4) = -182 and f(-3) = -8; no
C. f(-4) = -182 and f(-3) = 8; yes
D. f(-4) = 182 and f(-3) = -8; yes
Answer: D
Mathematics
You might also like to view...
Calculate the arc length of the indicated portion of the curve r(t).r(t) = 2t4i + 10t4j + 11t4k, 1 ? t ? 2
A. 3375 B. 225 C. 843.75 D. 56.25
Mathematics
Graph the function.y = 4 cos (?x)
A.
B.
C.
D.
Mathematics
Translate to a proportion and solve. Round to the nearest hundredth, if necessary.140% of what number is 63?
A. 450 B. 19,600 C. 45 D. 196
Mathematics
Find the sum of the series.
A. 366 B. 38 C. -366 D. 151,716
Mathematics