Question 10 of 10
2 Points
Which term best describes the point, line, or curve defined by the intersection
of a cone and a plane?
O
A. Conic line
B. Planar line
O
O
C. Conic section
D. Planar section

What is sin 7x/4 ? i need on this urgent trig

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

The sides of a parallelogram are 24cm and 16cm. the distance between the 24cm sides is 8 cm. find the distance between the 16cm sides