Which expression is equivalent to
16x+/y-2 3/2
x-1/6y6
B.
A. 24x9/2y9/2
64...
Mathematics, 25.10.2021 19:30 keldrickking
Which expression is equivalent to
16x+/y-2 3/2
x-1/6y6
B.
A. 24x9/2y9/2
64
x1/2y8
24x3/4
y9
64x1/2
y12
C.
D.
Answers: 3
Mathematics, 21.06.2019 13:40
Show algebraically that f and g are inverse functions f(x)=x^2/-6; g(x)=square root of 2x+12
Answers: 1
Mathematics, 21.06.2019 21:30
Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.
Answers: 1
Mathematics, 21.06.2019 21:50
Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next
Answers: 1
Mathematics, 22.06.2019 02:00
1. the manager of collins import autos believes the number of cars sold in a day (q) depends on two factors: (1) the number of hours the dealership is open (h) and (2) the number of salespersons working that day (s). after collecting data for two months (53 days), the manager estimates the following log-linear model: q 4 equation 1 a. explain, how to transform the log-linear model into linear form that can be estimated using multiple regression analysis. the computer output for the multiple regression analysis is shown below: q4 table b. how do you interpret coefficients b and c? if the dealership increases the number of salespersons by 20%, what will be the percentage increase in daily sales? c. test the overall model for statistical significance at the 5% significance level. d. what percent of the total variation in daily auto sales is explained by this equation? what could you suggest to increase this percentage? e. test the intercept for statistical significance at the 5% level of significance. if h and s both equal 0, are sales expected to be 0? explain why or why not? f. test the estimated coefficient b for statistical significance. if the dealership decreases its hours of operation by 10%, what is the expected impact on daily sales?
Answers: 2
Chemistry, 24.04.2020 20:16
Mathematics, 24.04.2020 20:16
Mathematics, 24.04.2020 20:16
Mathematics, 24.04.2020 20:16
Mathematics, 24.04.2020 20:17
Chemistry, 24.04.2020 20:17
Spanish, 24.04.2020 20:17
Social Studies, 24.04.2020 20:17
Computers and Technology, 24.04.2020 20:17
English, 24.04.2020 20:17
English, 24.04.2020 20:17
Mathematics, 24.04.2020 20:17