Questions by BernardA

Questions by BernardA

The total cost (in dollars) of producing a coffee machines is C(x) = 2100 + 50x - 0.1x^2.(A) Find the exact cost of producing the 21st machine.Exact cost of 21st machine= __(B) Use marginal cost to approximate

asked Sep 6, 2023

1 answer

11 votes

199k views

Use the sum and difference identities to rewrite the following expression as a trigonometric function of a single number.cos(15") cos(15) – sin(15") sin(15)

asked Jun 11, 2023

1 answer

1 vote

152k views

A DNA segment in a somatic cell undergoes the mutation shown; ATTACC à ACTTACC This represents a ______Mutation

asked Apr 22, 2023

1 answer

24 votes

303k views

Can anyone solve this ?? I have been trying for so many hours

asked Dec 17, 2022

1 answer

42 votes

384k views

Kaitlin recorded the results for a sample of 536 candies. Color Counts Sample Proportion () Red 123 23% Yellow 145 27% Green 64 12% Orange 129 24% Purple 75 14% The candy company claims that the distribution

asked Jun 2, 2022

2 answers

23 votes

487k views

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