09/29/22

There is a square, ABCS, inscribed in a circle with center D. What is the smallest angle we can rotate around D so that the image of A is B?
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09/29/22

Math Question regarding length

The length of a new rectangular playing field is 2 yards longer than double the width. If the perimeter of the rectangular playing field is 358 yards, what are it's dimension's? Length and Width
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09/29/22

linear function

Jacqueline leaves city A at 2:00 p.m. and drives at a constant speed, traveling west on I-90. She passes city B, 40 mi from city A, at 2:50 p.m.a) Find a linear function d that models the distance... more
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09/29/22

Convert to standard form: 6+(8x1/10)
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09/29/22

Write an expression for the sequence of operations described below. raise 5 to the 9th power, then divide j by the result
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09/29/22

Write an expression for the sequence of operations described below. raise 5 to the 9th power, then divide j by the result
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09/29/22

Write an equation for a line perpendicular to y = − 3 x + 5 and passing through the point (-3,1).
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09/28/22

Find an exponential model for the population (in millions of people) at any time 𝑡t, in years after 1980.
The population of a region is growing exponentially. There were 35 million people in 1980 (when 𝑡=0t=0) and 65 million people in 1990. Find an exponential model for the population (in millions of... more
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09/28/22

Fraction question
Charles planned a pyramid 100m tall to be buried in. The builder ran out of stone when it was only 75m tall and left it with a flat top. He was buried alive. If he had been paid pro rata, what... more
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09/28/22

A population, 𝑃(𝑡) (in millions) in year 𝑡, increases exponentially. Suppose 𝑃(6)=21 and 𝑃(15)=31.

A population, 𝑃(𝑡)P(t) (in millions) in year 𝑡t, increases exponentially. Suppose  𝑃(6)=21  P(6)=21  and  𝑃(15)=31 P(15)=31. a) Find a formula for the population in the form 𝑃(𝑡)=𝑎𝑏𝑡P(t)=abt. Enter... more
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09/28/22

solve for a and b

the function f(x)=x^2+ax+b has a a relative minimum point at (2,-4), solve for a and bI can find the first part of the equation, but I don't get how to find the equation that you use to actually... more
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09/28/22

Linear Equations and Parabolas
Graph y=mx+b and y=x^2
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09/28/22

To make an international telephone? call, you need the code for the country you are calling. The codes for country? A, country? B, and C are three consecutive integers whose sum is 105.

Algebraic
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09/28/22

PLZ HELP ME WITH THIS QUESTION!!!!!!!
An angle measures 171.2° more than the measure of its supplementary angle. What is the measure of each angle?
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09/28/22

PLZ HELP ME WITH THIS QUESTION!!!!!!!
An angle measures 171.2° more than the measure of its supplementary angle. What is the measure of each angle?
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09/28/22

a function is given.

g(x)=6/x; x=1, x=a determine the net change between the given values of the variable.
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09/28/22

sin α = 4/5, α lies in quadrant I, and sin β = 7/25, β lies in quadrant II
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09/28/22

What is an equation of the line that passes through (0, -4) and is perpendicular to the line described by the equation y=-3x+5
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09/28/22

The two stadiums with the largest capacities are Marshfield Stadium and Bowden Stadium.
Marshfield Stadium has a capacity of 7,097 more than Bowden. If the combined capacity for the stadium is 210,355. find the capacity for each stadiumThe capacity of Bowden Stadium is ___ people
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09/28/22

Calculus help with finding explicit expression

The population P of city A from 2010 is given by the table. Year 2010 2011 2012 2013 Population 100,500 82,300 67,400 55,200 This seems to follow an exponential decay model P(t) = P0e kt, where t... more
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09/28/22

Find all solutions in the interval [ 0,20pi] to the equation
Sin(x/10)cos(x/10) = 1/4
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09/28/22

Slope and equation of fractions
what is the slope and the equation of the vertical line that passes through (-4/3, 1/5)? ( these are fractions)
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09/28/22

Lesson: 7.1 Radian and Degree Measure

Given a circle of radius 11m, find the length of the arc subtended by a central angle of 120°. Round decimals to the nearest hundredth.
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09/27/22

Integers word problem
Missys father bought her an 18 foot board to cut into shelves for her bedroom. Missy plans to cut the boards into 6 equal size lengths for her shelves. The saw blade that missy will use to cut the... more
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09/27/22

Algebra solve for z, please help
42z/3 = 8(z+2), I need to show my work, but have been racking my brain and my parents' for hours and cannot figure this out please help.
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