The radius of one sphere is twice as great as the radius of a second sphere.
(note: write the ratios as a comparison of the smaller to the larger.)
a. find the ratio of their surface areas.
b. find the ratio of their volumes.

You have learned about the six trigonometric functions, their definitions, how to use them, and how to represent them graphically. the sine, cosine, and tangent trigonometric functions can be paired with their reciprocal functions, cosecant, secant, and cotangent, respectively. think about how each function is related to its reciprocal function.how are the graphs of the reciprocal functions related to their corresponding original functions? what happens to the graphs of the reciprocal functions as x approaches the zeros of the original functions? describe how you would teach friends with different learning styles (visual-spatial, aural-auditory, verbal-linguistic, physical-bodily-kinesthetic, logical-mathematical, social-interpersonal, and solitary-intrapersonal) how to graph the reciprocal functions

What is 6/10 rounded to the nearest half

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?