Evaluate each expression. Express your answer in scientific notation.
(1.5 x 10^2)(5x10^...
Mathematics, 27.03.2020 20:18 idioticeinstein9021
Evaluate each expression. Express your answer in scientific notation.
(1.5 x 10^2)(5x10^10)
4.8 x 10^-8 / 3x10^-3
(5 x 10^8)(4x10^3)
(7.2x10^3)÷(1.2 x 10^5)
Answers: 1
Mathematics, 21.06.2019 15:20
Which function is increasing? o a. f(x)=(1/15)* o b. f(x)= (0.5)* o c. f(x)=(1/5)* o d. f(x) = 5*
Answers: 1
Mathematics, 21.06.2019 17:00
Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?
Answers: 1
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 0 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 21:50
Which of the following equations is equivalent to x/3-6/x=1
Answers: 3
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