04/03/23

Quadratic Word Problems
The difference of the square of a number and 18 is equal to seven times the number find the negative solution
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04/03/23

A farmer builds a rectangular grid of pens with 1 row and 5 columns using 650 feet of fencing. What dimensions will maximize the total area of the pen?
The total width of each row of the pens should be ???the total height of each column of pens should be???maximum area???
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04/03/23

A farmer builds a rectangular grid of pens with 1 row and 5 columns using 650 feet of fencing. What dimensions will maximize the total area of the pen?

What dimensions will maximize the total area of the pen? Width of each row of the pens ??? Height of each column of the pen??
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04/03/23

Two-step inequality word problem.
You have $20 to spend on taxi fare. The ride costs $5 plus $2.50 per kilometer.Write an inequality to determine the distance in kilometers, d, you can ride for $20 and what is the maximum distance,... more
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04/03/23

From the time the car enters the highway, how long will it take the car to pass the truck?
A truck enters a highway driving 60 mph. A car enters the highway at the same place 10 minutes later and drives 71 mph in the same direction. From the time the car enters the highway, how long will... more
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04/03/23

A low-calorie bread has 132 calories in a 3-slice serving. This is 20% less than the number of calories in a serving of regular bread. How many calories are in the same size serving of regular bread?
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04/03/23

Finding Corn and height
A cone with a height of 13 inches has a circular base with a diameter of 12 inches. Find its volume.
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04/02/23

U4.L1.HW: Exponential Functions: Question 22
How much would you need to deposit in an account now in order to have $3000 in the account in 10 years? Assume the account earns 6% interest compounded monthly.$____________
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04/02/23

A fair coin is flipped six times. What is the probability that heads occurs exactly 3 times if it is known that heads occurs at least three times?
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04/02/23

Determine the quadratic function f whose graph is given.

The vertex is (2,-3) and the other given point is (1,-1) f(x)= ?
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04/02/23

The graph of the function f(x)=ax^2+bx+c has its vertex at (0,3) and passes through the point (1,6). find a,b, and c
a=b=c=
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04/02/23

Calculus Questions
Verify that the function satisfies the three hypotheses of Rolle's Theorem on the given interval. Then find all numbers c that satisfies the conclusion of Rolle's Theorem. (Enter your answers as a... more
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04/02/23

If f(x)= 2x^3 + Ax^2 + 8x - 3 and f(2)=1, what is the value of A?
If f(x)= 2x^3 + Ax^2 + 8x - 3 and f(2)=1, what is the value of A?
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04/02/23

Write an equation for a rational function with
Write an equation for a rational function with:Vertical asymptotes at x = 2 and x = -1x intercepts at x = 6 and x = -3y intercept at 6y =   Write an equation for a rational function with:Vertical... more
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04/02/23

a book sold 32,700 copies in its first month of release. suppose this represents 8.4% of the number of copies sold to date how many copies have been sold to date?

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04/01/23

finding the rate or time in a word problem
The mass of a radioactive substance follows a continuous exponential decay model, with a decay rate parameter of 7.9% per day. Find the half-life of this substance (that is, the time it takes for... more
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04/01/23

finding the time to reach a limit in a word problem
A loan of $33,000  is made at 3% interest, compounded annually. After how many years will the amount due reach $46,000 or more? (Use the calculator provided if necessary.)
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04/01/23

In triangle ABC, Area of ABC=12/25 in^2, AC=6/5in, and BC=1 in. What is the length of AB?
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04/01/23

Solving a value mixture problem using a system of linear equations
Two mechanics worked on a car. The first mechanic worked for 20 hrs, and the second mechanic worked for 15 hrs. Together they charged a total of $2525. What was the rate charged per hr by each... more
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04/01/23

Angle Terminology with Equations
∠A and ∠B are complementary angles. If m∠A=(2x-19) and m∠B=(x+7), then find the measure of ∠B.
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04/01/23

The wheels on Jason's dirt bike measure 19 inches in diameter. How many revolutions will the wheels make when Jason rides for 500 feet? Use 3.14 for π. Round to the nearest whole revolution.

PLEASE SOMEONE ANYONE HELP PLEASE
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04/01/23

7 figured sised heptagon
A regular is 7 ​-sided figure heptagon whose sides all have equal length. Find the perimeter of a regular that has a side of 12.75 inches. Question content area bottom Part 1 The perimeter of... more
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03/31/23

Brittney checked out a 180 page book. So far she has read 5/9 of the pages. How many pages pages did she read so far
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03/31/23

Help with Calculus activity
Hello, I need help with this question. Could you please help me out? I need to calculate (3 cos (t), 4 sin(t))0 ≤ t ≤ π/2
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03/31/23

What are possible combinations of 678910
What are possible combinations of 678910
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