Mathematics, 16.11.2020 19:30 lee1677
Which of these statements is correct? The trend line for scatterplot A will have a positive slope, and the trend line for scatterplot B will have a positive slope. The trend line for scatterplot A will have a positive slope, and the trend line for scatterplot B will have a negative slope. The trend line for scatterplot A will have a negative slope, and the trend line for scatterplot B will have a positive slope. The trend line for scatterplot A will have a negative slope, and the trend line for scatterplot B will have a negative slope.
Answers: 3
Mathematics, 21.06.2019 17:20
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
Mathematics, 21.06.2019 17:30
Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?
Answers: 1
Mathematics, 21.06.2019 17:50
Find the cosine function that is represented in the graph.
Answers: 1
Mathematics, 21.06.2019 18:00
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 2
Which of these statements is correct? The trend line for scatterplot A will have a positive slope, a...
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