Mathematics, 26.03.2021 15:40 dondre54

One solution of the equation 4x2 + 5x − 21 is −3. What is the other solution?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:50, aidanfbussiness

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?

Answers: 1

continue

Mathematics, 21.06.2019 17:30, sarinawhitaker

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Answers: 1

continue

Mathematics, 21.06.2019 21:30, Reebear1447

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches. approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

Answers: 3

continue

Mathematics, 22.06.2019 00:50, katlyn10289

Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?