09/24/23

h(t)=-5t^2+27t+18
A potato is launched from a cannon and its height after t seconds is modeled by the function.h(t)=-5t^2+27t+18How many seconds does it take for the potato to hit the ground?
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09/24/23

Reflection Of A Point
What is the image of (8,-5) after a reflection over the y-axis?
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09/24/23

This exercise involves the formula for the area of a circular sector.
This exercise involves the formula for the area of a circular sector.The area of a circle is 700 m2. Find the area of a sector of this circle that subtends a central angle of 2 rad. (Round your... more
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09/24/23

This exercise involves the formula for the area of a circular sector.
This exercise involves the formula for the area of a circular sector.Find the area of a sector with central angle 7𝜋/8 rad in a circle of radius 14 m.
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09/24/23

This exercise involves the formula for the area of a circular sector. The area of a sector of a circle with a central angle of 5𝜋/12 rad is 19 m2. find the radius of the circle
This exercise involves the formula for the area of a circular sector.The area of a sector of a circle with a central angle of 5𝜋/12 rad is 19 m2. Find the radius of the circle. (Round your answer... more
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09/24/23

This exercise involves the formula for the area of a circular sector. The area of a sector of a circle with a central angle of 5𝜋/12 rad is 19 m2. find the radius of the circle
This exercise involves the formula for the area of a circular sector.The area of a sector of a circle with a central angle of 5𝜋/12 rad is 19 m2. Find the radius of the circle. (Round your answer... more
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09/24/23

For the function g whose graph is given, state the value of each quantity, if it exists. (If an answer does not exist, enter DNE.)
(a)    lim t → 0− g(t)(b)    lim t → 0+ g(t)(c)    lim t → 0 g(t)(d)    lim t → 2− g(t)(e)    lim t → 2+ g(t)
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09/24/23

Consider the function f(x)= ln(|x-4|)
Consider the function f(x)= ln(|x-4|). Where are the discontinuities located and identify the type or types of discontinuity?f is discontinuous at x =?
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09/23/23

Arc length of a sector
On a circle of radius 5m, what is the arc length of a sector whose central angle is 7 Pi / 6?
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09/23/23

find the equation of the line perpendicular to the line 4x+3y=9 that passes through the point (-1,2)
find the equation of the line perpendicular to the line 4x+3y=9 that passes through the point (-1,2)
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09/23/23

Help with a geometry question
What is the side length of an equilateral triangle that has an area of 5 square units?
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09/22/23

A hamster running in a wheel of radius 11 cm spins the wheel one revolution in 12 seconds.
A hamster running in a wheel of radius 11 cm spins the wheel one revolution in 12 seconds.a) a) What is the angular velocity of the wheel? (in radians/sec)b) At what linear velocity is the hamster... more
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09/22/23

need help with coming uo with the 0 they are placing in the equation
3x4 + x2 -4x +5-----------------------x2 +2x
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09/21/23

Monthly Loan Payment
You are purchasing an office space and will have to take out a 20 year loan for $327,000 at an interest rate of 7.3%. What will your monthly payment be?
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09/21/23

The first row in a theatre contains 7 seats, the second row contains 11 seats, and the third row contains 15 seats. If the theatre contains 1914 seats total, how many rows of seats are in the theatre?
The first row in a theatre contains 7 seats, the second row contains 11 seats, and the third row contains 15 seats. If the theatre contains 1914 seats total, how many rows of seats are in the... more
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09/21/23

Rationalize the denominator and simplify.
What is the sum for 3 divided by the square root of 6?
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09/20/23

need help with algebra
A furniture company produced 2227 chairs in one day working two shifts. The second shift produced 50 chairs fewer than eight-thirds of the number of chairs produced by the first shift. Determine... more
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09/20/23

i need help confirming im doing this question right
Dan and Alley agreed to form a partnership. The partnership agreement requires that Alley invest ​$69 greater than four​-fifths of what Dan is to invest. If the total partnership value is... more
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09/19/23

Math Homework 9.19.23
A bag is filled with green and blue marbles. There are 105 marbles in the bag if there are nine more green marbles and blue marbles what is the number of green marbles and the number of blue... more
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09/19/23

Geometry task help
Please help me find the area of △ABC... (the image is below)https://s3.amazonaws.com/illustrativemathematics/images/000/000/993/max/Solution_Picture_565feef64b880d13f3ab0d18ee58979a.jpg?1360563244
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09/19/23

Find the half-life

Find the half-life of an element which decays by 3.402% each day.
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09/19/23

Use the vertex (h,k) and a point on the graph (x,y) to find the equation of each quadratic function in standard form.
h,k= -3,-5x,y= 6,-6
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09/17/23

Angle A = 19.7 Angle B = ? Angle C = ?
In triangle abc the size of angle b is 5 times the size of angle a and the size of angle c is 17 degrees lessthan 4 times the size of angle a.
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09/17/23

Use the graph of 𝑓 to determine the value of lim𝑥→4−𝑓(𝑥).
lim𝑥→4−𝑓(𝑥)=?
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09/17/23

Determine lim𝑥→0.5𝑔(𝑥) 𝑔 as in the figure.
Determine lim𝑥→0.5𝑔(𝑥) 𝑔 as in the figure.(Give an exact answer. Use symbolic notation and fractions where needed. Enter DNE if the limit does not exist.)lim𝑥→0.5𝑔(𝑥)=?
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