2,686 Answered Questions for the topic SAT math

05/08/20

I really need help with math homework. Please and thank you!
Find the average value of , on its domain.Options: 1)  2π 2)  4π 3)  2 4)  4
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05/08/20

I really need help with math homework. Please and thank you!
The base of a solid is bounded by the curve , the x-axis and the line x = 2. The cross sections, taken perpendicular to the x-axis, are squares. Find the volume of the... more
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05/08/20

I really need help with math homework. Please and thank you!
R is the first quadrant region enclosed by the x-axis, the curve y = 2x + a, and the line x = a, where a > 0. Find the value of a so that the area of the region R is 18 square units. Question 7... more
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05/08/20

I really need help with math homework. Please and thank you!
Find F ′(x) for .Options: 1)  2)  3)  4)  None of these
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Sat Math Math

05/08/20

Functions please answer 3 and 4 first very urgent.

1. Find the domain of   2.  Find the period of     3.  If the domain is restricted to the open interval    , find the range of   4.  Imagine that you start a trip with 20 gallons of gas in your... more
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05/07/20

Probability Math

A die is rolled. Match the events mentioned in the first column with their corresponding probability. A number greater than 5. 5/6A prime number 1/6A number... more
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05/07/20

Math Probability

If the probability that it will rain tomorrow is 1/5, what is the theoretical probability that it will not rain tomorrow? A- 4/5 B- 3/5 C- 2/5 D- 2/10
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05/07/20

Food Probability Question
How many possible outcomes are possible if you choose from 6 ice cream flavors, 3 different sizes of scoops, 2 toppings, and a waffle cone or a cup? A- 36 B- 24 C- 18D- 72
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05/07/20

Please help me out with my math homework, thank you!
Oil flows into a tank according to the rate , and at the same time empties out at the rate , with both F(t) and E(t) measured in gallons per minute. How much oil, to the nearest gallon, is in the... more
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05/07/20

Please help me out with my math homework, thank you!
A radar gun was used to record the speed of a swimmer (in meters per second) during selected times in the first 2 seconds of a race. Use a trapezoidal sum with 4 intervals to estimate the distance... more
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05/07/20

Please help me out with my math homework, thank you!
Show that f(x) = x2 and g(x) = 1000x2 grow at the same rate.
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05/07/20

Please help me out with my math homework, thank you!
A car travels along a straight road for 30 seconds starting at time t = 0. Its acceleration in ft/sec2 is given by the linear graph below for the time interval [0, 30]. At t = 0, the velocity of... more
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05/07/20

Please help me out with my math homework, thank you!
The figure below shows the graph of f ', the derivative of the function f, on the closed interval from x = -2 to x = 6. The graph of the derivative has horizontal tangent lines at x = 2 and x =... more
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05/07/20

Math Question- Probability

If a coin is tossed and a die is rolled at the same time, how many outcomes are possible?
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05/07/20

What is the percentage of people taking the test score between 370 and 592?
The mean is 592, the standard deviation is 111, it uses the 68–95–99.7 rule
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Sat Math Math Sat

05/04/20

XY Plane help please

in the xy intercept line L has a y intercept of -13 and is perpendicular to the line with equation y = -2 / 3x If the point (10,b) is one the line L, what is the value of b
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Sat Math

05/04/20

How to figure this out
A shoe store is selling a pair of shoes for 75.00 and is discounted by 40% what was the original selling price
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Sat Math Math Precalculus

05/03/20

If a = log5\sqrt{13 } and 13^2b=5, then ab =

a base is 5 and it has a square root of 13
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Sat Math Math Precalculus

05/03/20

If log d a ≤0, then

a) ad≤1 b)d/a≤1 c) d≤1d) a>0,d≤0 or a<0,d≥0 e)None of above
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Sat Math Math Precalculus

05/03/20

If f(x) = logx, then f(10x)+f( 1/x )−f(x^3) =

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Sat Math Math Precalculus

05/03/20

log a=4 and logb^100=3
b is the only base in this question
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Sat Math Math Precalculus

05/03/20

log ab^b =15, then log a^b =

ab is the base for the first one. B is the ase for the second one
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Sat Math Math Precalculus

05/03/20

log b ab =15, then log a^b =

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Sat Math Math Precalculus

05/03/20

If log a =b, then loga^ 0.0001 a = (in terms of B)
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Sat Math Math Precalculus

05/03/20

log16^7^x ·log49^8=5
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