Mathematics, 22.09.2019 16:50 nehakarakkattu

When a number is increased by eight the result is 13 find the number

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, karina1466

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Answers: 1

continue

Mathematics, 21.06.2019 19:50, Roshaan8039

Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .

Answers: 3

continue

Mathematics, 21.06.2019 20:30, amyaacrawford86

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Answers: 2

continue

Mathematics, 21.06.2019 23:30, olivialaine31

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?

Answers: 1

continue

You know the right answer?

When a number is increased by eight the result is 13 find the number...