Mathematics, 18.12.2019 06:31, leah5981

What is 4^3 times 4^-5
a. 4^-15
b. 4^-2
c. 4^2
d. 4^8

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, ptrlvn01

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station. he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

Answers: 1

continue

Mathematics, 21.06.2019 18:00, keasiabrown25

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Answers: 1

continue

Mathematics, 21.06.2019 22:30, campilk5

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.

Answers: 2

continue

Mathematics, 22.06.2019 00:30, tremainecrump1466

Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)

Answers: 2

continue

Do you know the correct answer?

What is 4^3 times 4^-5
a. 4^-15
b. 4^-2
c. 4^2
d. 4^8...