09/22/24

Why AC factoring works?
AC factoring can be used to factor quadratic equations. Why does it work?
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09/21/24

A house with an original value of $270,000 increased in value to $330,000 in 5 years. What is the ratio of the increase in value to the original value of the house?
A house with an original value of $270,000 increased in value to $330,000 in 5 years. What is the ratio of the increase in value to the original value of the house?
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09/20/24

7sinxcosx+9cosx=0
math
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09/20/24

Suppose that a function f(x) is such that f(5)=10. a) find a point on the graph y=f(x). b) find a point on the graph of -3f(x-1)+4.
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09/19/24

plssssss help, I only need help with sketching the graphs. I can answer the questions on my own. Thank U
Link to image of problem  
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09/19/24

write the inquality and solve it
A group of friends wants to go to the amusement park. They have no more than $65 to spend on parking and admission. Parking is $9.75, and tickets cost $16.25 per person, including tax. Write and... more
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09/18/24

What is an equation of the line that passes through the points (1,-7) and (-1,5)
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09/18/24

please help me find the answer
A biologist is studying a new strand of bacteria. He puts 10 bacteria in a jar. Seven hours later he comes back and determines there are now 189 bacteria. Assuming exponential growth find the... more
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09/17/24

Charmaine bought n packs of pencils. Each pack has 15 pencils. Write an equation to represent the total number of pencils p that Charmaine bought.
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09/17/24

Given the function h(x)=x^2-6x+2 evaluate each of the following. evaluate h(-2x)
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09/16/24

If QR = x − 1, RS = 7, and QS = 2x, what is QS?
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09/16/24

College algebra

Find the equation of the circle that satisfies the given conditions. Center (0,2/3), and radius √15
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09/15/24

AP Calculus question, could someone please explain the below question?
The slope of the line tangent to the graph of ln(xy)=x at the point where x=1 is1-e10e^2e
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09/14/24

What is the end behavior for f(x)=(2x−1)^2 (2−x)
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09/13/24

Tina is six years younger than Patrice, and Mai Lee's age is ten less than twice Patrice's age. If the sum of all three ages is 76, how old is Mai Lee?
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09/13/24

The length of a rectangle is two more than the width. If the perimeter of the rectangle is 112 feet, find the width of the rectangle.
HELP ME
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09/12/24

Complete the square to rewrite y = x2 + 6x + 2 in vertex form. Then state whether the vertex is a maximum or a minimum and give its coordinates.
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09/12/24

How to compute left, right, & midpoint Riemann sums when n value is large (n=25, n=100)
f(x)= x2+1 on the interval [1,4]Compute the Riemann sums for L25, R25, M25, L100, R100, M100What is the exact area of the curve?I managed to get L5, R5, & M5, but am very confused on how to... more
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09/09/24

The perimeter of Jonah's square backyard is 56 meters. What is the area of Jonah's backyard?
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09/09/24

Plsssssssssss help, so sorry for the trouble

Link to image of the problem  
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09/09/24

Determine the volume of the solid obtained by rotating the region bounded (using shell method)
Determine the volume of the solid obtained by rotating the region bounded by x=(y−2)^2 and y=x about the line y=−1. (Use cylindrical shell method)
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09/08/24

Trigonometric Functions Question
Write all values of x with -2π≤x≤2π such that cos(x)=√3/2.
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09/08/24

Describe all the x-values at a distance of 13 or less from the number 7.
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09/07/24

How much 4% acid solution should be mixed with 200 mL of a 12% acid to make a 9% acid solution?
How much 4% acid solution should be mixed with 200 mL of a 12% acid to make a 9% acid solution?
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09/07/24

Find the product of the complex number and its conjugate. -6 - 6i
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