Mathematics, 29.10.2020 22:20, silviamgarcia
The length of the sides of a square are initially 0 cm and increase at a constant rate of 7 cm per second. Write a formula that expresses the side length of the square, s (in cm), in terms of the number of seconds, t , since the square's side lengths began growing. s = 7t Correct Write a formula that expresses the area of the square, A (in cm2), in terms of the square's side length, s (in cm). A = s^2 Incorrect s 2 syntax ok Write a formula that expresses the area of the square, A (in cm2), in terms of the number of seconds, t , since the square started growing. A = Incorrect Suppose the function f determines the area of the square (in cm2) given a number of seconds, t , since the square started growing. Write a function formula for f . f ( t ) =
Answers: 1
Mathematics, 21.06.2019 19:00, katherinemartinez173
Simplify. β4x^2 (5x^4β3x^2+xβ2) β20x^6β12x^4+8x^3β8x^2 β20x^6+12x^4β4x^3+8x^2 β20x^8+12x^4β4x^2+8x β20x^6+12x^4+4x^3β8x^2
Answers: 1
Mathematics, 21.06.2019 20:30, PONBallfordM89
Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.
Answers: 1
Mathematics, 21.06.2019 21:00, ayoismeisalex
Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 β 5x β 6)show your
Answers: 2
Mathematics, 22.06.2019 01:00, nicolew647
Which of the following is equal to the rational expression when x is not equal to -2 or -6?
Answers: 2
The length of the sides of a square are initially 0 cm and increase at a constant rate of 7 cm per s...
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