Give the genus of the object.A spool of thread
A. Genus 2
B. Genus 1
C. Genus 0
D. Genus 3 or more
Answer: B
Mathematics
You might also like to view...
Find the indicated composite for the pair of functions.Given f(x) = -4x + 8 and g(x) = 2x + 2, find (g?f)(x).
A. x + 18 B. -8x + 16 C. -8x - 14 D. -8x + 18
Mathematics
Solve.How many bricks are needed to build a wall that is 
feet wide and 10 feet high if each brick is 8 inches wide and 3 inches tall? Assume the bricks are laid so the longer side is horizontal and the size of the brick includes mortar.
What will be an ideal response?
Mathematics
Identify the GCF of the group of terms.11w and 21x
A. 231 B. 1 C. 231wx D. wx
Mathematics
Find the difference.-11 - 38
A. -49 B. 49 C. -27 D. 27
Mathematics