Select all the situations where knowing the surface area of an object would be more useful than knowing its volume. A. Estimating how long it will take to fill a swimming pool with a garden hose.
B. Calculating how much paper is needed to manufacture candy bar wrappers.
C. Deciding whether leftover soup will fit in a container.
D. Deciding whether one muffin pan is enough to bake a muffin recipe.
E. Placing an order for tiles to replace the roof of a house.
F. Estimating how long it will take to clean the windows of a greenhouse.
G. Buying fabric to sew a couch cover.

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

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