Mathematics, 31.08.2019 03:30 atenagueroprivate

Aquadrilateral with vertices at a(4, –4), b(4, –16), c(12, –16), and d(12, –4) has been dilated with a center at the origin. the image of d, point d, has coordinates (36, –12). what is the scale factor of the dilation?
1/9
1/3
3
9

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:10

To find the extreme values of a function f(x.y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x,y)=xy

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

Answers: 2

Answer

Mathematics, 21.06.2019 23:00

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?

Answers: 1

Answer

You know the right answer?

Aquadrilateral with vertices at a(4, –4), b(4, –16), c(12, –16), and d(12, –4) has been dilated with...

Questions

Mathematics, 29.10.2020 08:50

One plane can travel 20 miles per hour faster than another. One of them goes 420 miles in the same time it takes the other to go 390 miles. What are...