Justin graphed the set of points below. He then realized that the shape he drew looked like a rectangle. Which statements below helps show that ABCD is a rectangle. Select TWO that apply. A (−4,2)
B (6,2)
C (6,−3)
D (−4,−3)
A
Since B has an x-coordinate of 6 and C has an x-coordinate of 6, BC¯¯¯¯¯ must equal 6.

B
Both AB¯¯¯¯¯ and DC¯¯¯¯¯ equal 10.

C
AD¯¯¯¯¯=BC¯¯¯¯¯

D
BC¯¯¯¯¯ is half of AC¯¯¯¯¯

Choose a second initial value that is 0.01 greater than the initial value from question 9. iterate it using the function, f, ten times. if necessary, you can round your results to the nearest ten-thousandth.

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered