Mathematics, 05.03.2021 22:00 eithzyd1648
Which expression is equivalent to 3 7/8 - 6 1/4
Choose 1
3 7/8 + (6 1/4)
-6 1/4 + (-3 7/8)
6 1/4 - (3 7/8)
3 7/8 + (-6 1/4)
Answers: 2
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 21.06.2019 20:00
What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.
Answers: 1
Mathematics, 21.06.2019 22:00
How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two
Answers: 2
Mathematics, 21.06.2019 22:00
Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b
Answers: 1
Which expression is equivalent to 3 7/8 - 6 1/4
Choose 1
3 7/8 + (6 1/4)
-6 1/4 + (-3...
3 7/8 + (6 1/4)
-6 1/4 + (-3...
Computers and Technology, 03.02.2020 23:41