Solve using the percentage formula.35% of what number is 84?
A. 42
B. 0.42
C. 240
D. 2,400
Answer: C
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Find the equation of the ellipse satisfying the given conditions. The center is at the origin.End of minor axis (5, 0), vertex (0, 6)
A. 
+ 
= 10
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Find the domain and graph the function.F(t) = 
A. D: (-?, -5) ? (-5, ?)
B. D: (-?, ?)
C. D: (-?, 0) ? (0, ?)
D. D: (-?, -5) ? (-5>, ?)
A health spa customizes the diet and vitamin supplements for each client. They offer three different vitamin supplements, each containing different percentages of the recommended daily allowance (RDA) of vitamins A, C, and D. One tablet of supplement X provides 40% of the RDA of A, 20% of the RDA of C, and 10% of the RDA of D. One tablet of supplement Y provides 10% of the RDA of A, 10% of the RDA of C, and 30% of the RDA of D. One tablet of supplement Z provides 10% of the RDA of A, 50% of the RDA of C, and 20% of the RDA of D.The spa staff determines that a client should take 190% of the RDA of vitamin A, 150% of the RDA of vitamin C, and 120% of the RDA of vitamin D each day. How many tablets of each supplement should he take each day?
What will be an ideal response?
Find the logistic function that satisfies the given conditions.Initial height = 65, limit to growth = 325, passing through (2, 225)
A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 