Mathematics, 01.09.2021 19:40, karmaxnagisa20
Let fat be the explanatory variable and calories be the response variable; which scenario best describes ŷ = 121 + 1.42x? (4 points)
a. The amount of calories in a cheeseburger increases by 1.42 for every one gram of fat. The calorie amount estimated by this model is 121 if there are zero grams of fat.
b. The amount of calories in a cheeseburger increases by 121 for every one gram of fat. The calorie amount estimated by this model is 1.42 if there are zero grams of fat.
c. The amount of fat in a cheeseburger increases by 121 grams for every one calorie. The fat amount estimated by this model is 1.42 grams if there are zero calories.
d. The amount of fat in a cheeseburger increases by 1.42 grams for every one calorie. The fat amount estimated by this model is 121 grams if there are zero calories.
e. The amount of calories in a cheeseburger increases by 1.42 when there are zero grams of fat. The calorie amount estimated by this model is 121 if there is one gram of fat.
Answers: 3
Mathematics, 21.06.2019 18:30, kenzie9493
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)- 144x+360 what am i doing wrong?
Answers: 1
Mathematics, 21.06.2019 21:30, TheSillyMichael1566
X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /
Answers: 3
Mathematics, 22.06.2019 00:30, steelersfan4343
Which of these side lengths could form a triangle a) 2 cm , 2 cm , 4 cm b) 3 cm , 5 cm , 10 cm c) 3 cm , 4 cm , 5 cm d) 4 cm , 8 cm , 15 cm
Answers: 3
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