An ice-cream cone has a slant height of 8" and a diameter of 4". Find the surface area of the outside of the cone.
?
A. 16 in2
B. ?20?in2
C. ?16?in2
D. 20 in2
E. ?48?in2
Answer: C
You might also like to view...
Find y if y = e1รบ6.
What will be an ideal response?
Solve the problem.The president of a certain university makes three times as much money as one of the department heads. If the total of their salaries is $170,000, find each worker's salary.
A. president's salary = $12,750; department head's salary = $4250 B. president's salary = $127,500; department head's salary = $42,500 C. president's salary = $85,000; department head's salary = $42,500 D. president's salary = $42,500; department head's salary = $127,500
Solve the problem.How many possible license plates can be formed consisting of 3 letters if the first letter must be either M, N, or P?
A. 1800 B. 17,576 C. 2028 D. 300
Provide an appropriate response.A student tried to solve the equation 9x = 40 by dividing each side by 40. Why is this not the correct procedure for solving this equation?
What will be an ideal response?