Determine the intervals where is concave up and concave down. Round answers to nearest hundredth.
A) concave up for Concave down for
B) concave down for Concave up for
C) concave up for
D) concave down for Concave up for

Question

Determine the intervals where  is concave up and concave down. Round answers to nearest hundredth.
A) concave up for Concave down for 
B) concave down for Concave up for 
C) concave up for 
D) concave down for Concave up for

Quizplus · Accepted Answer

The curve is concave up for values of x in the interval 11eaa948_cd41_27a3_84bc_5570af8c5700_TB2342_11 and concave down for values of x in the interval 11eaa948_cd41_27a4_84bc_7747a0f4584b_TB2342_11. The other choices have one interval that is concave up and one interval that is concave down.

Determine the Intervals Where Is Concave Up and Concave