10/23/22

Given a situation that x can be any number between 4 and 30 that is divisible by 3, what value of x can be added to the data set 4, 8, 10, 20, and 30 to get a mean of 15? explai
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10/23/22

Find the maximum distance above the ground

An object is projected vertically upward from the top of a building with an initial velocity of 400 feet/sec. Its distance in feet above the ground after t seconds is given by the equation s(t)=... more
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10/22/22

assume that f is one-to-one function
(a) If f(4) = 3, find f−1(3).(b) If f−1(6) = −7, find f(−7).
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10/22/22

The weight of an object on Mars (M) is DIRECTLY proportional to the object's weight on Earth (E). An object weighs 150 kg on Mars and 60 kg on Earth (E). If a person weighs 100 kg on Mars.
How would you find your y and x's?
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10/22/22

Does the formula represent a direct or inverse variation? Explain.
The perimeter of an equilateral triange. P=3s
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10/22/22

LCM Maths - 5th grade

Cups are sold 6 to a package and plates are sold 8 to a package. If you want to have the same number of each item for a party, what is the least number of packages of each you need to buy?
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10/22/22

Please help with my homework
write the solution as a compound inequality( + 8) (x +1) > 0
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10/22/22

Quadratic Function
 Which of the following table of values is a Quadratic... more
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10/22/22

Given f(x)=x^2 -3x +4
Find f(2+h)Find f(2+h)-f(2)/h
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10/22/22

Find an​ nth-degree polynomial function with real coefficients satisfying the given conditions.
Find an​ nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing​ utility, use it to graph the function and verify the real zeros and the... more
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10/22/22

standard form of an linear equation
I got this problem with homework and it is due by 10 pm tonight. It has to be in standard form(Ax+By=C)and have no fractions and no decimals. here's the math problem:y=4/9x+7/9 Thank You!!
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10/21/22

2 part algebra question

In 1993, the moose population in a park was measured to be 4720. By 1996, the population was measured again to be 5200. If the population continues to change linearly:Find a formula for the moose... more
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10/21/22

AB is a _____  ?
*5 pointsA - Perpendicular BisectorB - MedianC - Angle BisectorD - Altitude
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10/21/22

What is the average number of children Amy and Dan must​ have? (Integer or decimal. Do not round.)
Amy and Dan want to have both a male and a female child. If they decide to continue to have children until they have one of each​ gender, what would the average number of children​ be? Assume that... more
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10/21/22

Find the slope of the line that goes through the points (15,5) and (2,11).
Find the slope of the line that goes through the points (15,5) and (2,11).
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10/21/22

If 16,000 dollars is invested at an interest rate of 7 percent per year, find the value of the investment at the end of 5 years for the following compounding methods.
how do i do this
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10/21/22

The graph to an exponential function(Question in description)
The graph to an exponential function f(x) = Cbx passes the points (1,9/10)and (2, 20/27)Determine the exact values of C and b.
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10/21/22

Slope-intercept form
A line passes through the point (-4, -3) and has a slope of 5/2
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10/21/22

How do i find the equation of the function with given only two points of the function?
I have the points,(0,0) and,(7,0), how do I find the equation?
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10/21/22

How do i find the equation of the function with given only two points of the function?
I have the points,(0,0) and,(7,0), how do I find the equation?
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10/21/22

probability answer
 X is between 0.88 and 1.32 is:
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10/21/22

I need help with this Nut Shack math problem
The Nut Shack sells hazelnuts for $7.50 per pound and peanuts nuts for $5.30 per pound. How much of each type should be used to make a 32 pound mixture that sells for $6.13 per pound?
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10/21/22

If cosθ= 3/4 ​ , what are the possible values of θ in radians?
If cosθ=3/4 ​ , what are the possible values of θ in radians?
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10/21/22

Factor each given by grouping
Factoring by grouping:1. x²+2xy-z²+y²=2. xy+2x-y-2=3. ab+ac+bt+cd=4. t²+4st+4s²-16g²=5. 20+5x+8y+2xy=
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10/21/22

Use the exponential decay model, A=A o e^kt. The half-life of thorium-229 is 7310 years. How long will it take for a sample of this substance to decay to 20% of its original amount?
Use the exponential decay model, A=A o e^kt. The half-life of thorium-229 is 7310 years. Round answers to 6 decimal place.
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