Mathematics, 22.06.2019 12:30 jalst6084

# Ms. clint is comparing the sales of sweaters and gloves at her store for the past ten winter weeks. sweater and glove sales gloves 0 5 10 15 20 25 sweaters 30 35 40 select the true statement based on the graph a. there is a nonlinear correlation between the sales of sweaters and gloves b. there is no correlation between the sales of sweaters and gloves. c. there is a negative linear correlation between the sales of sweaters and gloves. d. there is a positive linear correlation between the sales of sweaters and gloves

Answers: 1

Mathematics, 21.06.2019 22:00

Nina claims that y=? 3x+72 is a function. which statement best explains the accuracy of nina's claim? answer choices it is incorrect because only one value in the range is negative. it is correct because each value in the domain maps to exactly one value in the range. it is correct because the range consists of negative and positive numbers. it is incorrect because the values in the domain are not the same as the values in the range.

Answers: 1

Mathematics, 21.06.2019 22:30

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by Γ’β4 to get Γ’β16x Γ’β 4y = Γ’β80 multiply the second equation by Γ’β1 to get Γ’β4x Γ’β y = Γ’β20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by Γ’β1 to get Γ’β2x Γ’β 4y = Γ’β14

Answers: 1

Mathematics, 21.06.2019 23:00

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

Answers: 2

Ms. clint is comparing the sales of sweaters and gloves at her store for the past ten winter weeks....

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