Choose the graph that matches the equation.9y2 = -8x
A. 
B. 
C. 
D. 
Answer: A
You might also like to view...
Determine whether the function is one-to-one.
?
y= 
x
?
A. No, it isn't one-to-one. B. Yes, it is one-to-one.
After a wind storm, a farmer notices that his 36-foot windmill may be leaning, but he is not sure. From a point on the ground 32 feet from the base of the windmill, he finds that the angle of elevation to the top of the windmill is 49°. Is the windmill leaning? If so, what is the acute angle the windmill makes with the ground? ?
A. Yes; it makes an angle of 89° with the ground B. Yes; it makes an angle of 86° with the ground C. Yes; it makes an angle of 87° with the ground D. Yes; it makes an angle of 90° with the ground E. No, it is not leaning.
Sketch the graph the rational function, including all asymptotes.f(x) = 
A. 
B. 
C. 
D. 
?Fill in the blank to make the following number divisible by 3 and 5, and explain why:64_0
A. ?blank is 5, since 3 goes into 6 and 4 and 5 goes into 5 and 0. B. ?blank is 2, since the sum of 6, 4, 2, and 0 is divisible by 3 and the number ends in 0. C. ?blank is 1, since the sum of 6, 4, 1, and 0 is divisible by 3 and the number ends in 0. D. ?blank cannot be filled in with any number since 5 will only go into numbers ending in 5. E. ?blank can only be 8, since the sum of the digits must be divisible by 9.