04/08/21

The number of squares grows with each step in the pattern as shown in the table
Step Number of Squares 1 4 2 7 3 12 4 19 n ? How many squares will there be in step 6?
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04/08/21

Here's a question in my homework. It's a quadratics homework.
"The perimeter of a rectangle is 46m and its area is 126m2. Use your knowledge of solving quadratics to determine the dimensions of the rectancle."Thx pple :-)
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04/08/21

The difference between 15 and a number is negative five
I need the algebraic expression for this statement, I think it’s 15-n = -5 but I don’t think algebraic expressions are supposed to have an equal sign.
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04/08/21

A person with a height of 7 feet is standing 70 feet from a street light. If the person's shadow is 35 feet, determine the height of the street light in feet.
A person with a height of 7 feet is standing 70 feet from a street light. If the person's shadow is 35 feet, determine the height of the street light in feet. (Please do not enter the units in your... more
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04/08/21

A person with a height of 7 feet is standing 70 feet from a street light. If the person's shadow is 35 feet, determine the height of the street light in feet.
A person with a height of 7 feet is standing 70 feet from a street light. If the person's shadow is 35 feet, determine the height of the street light in feet. (Please do not enter the units in your... more
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04/08/21

Who can solve this x
3(2−𝑥)−1⋅3(−𝑥−3)=2429
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04/08/21

A fair coin is tossed trice. Let X be the number of tails that are observed.
Construct the probability distribution of X.
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04/08/21

trigonometric functions
Find the solutions of the equation in the interval [−2𝜋, 2𝜋]. Use a graphing utility to verify your results. (Enter your answers as a comma-separated list.)csc(x) = 2
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04/08/21

Find the exact value of the following. -3(1.2) 2 =

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04/08/21

How many adults and children were in the bus?
an organizer of a field trip charged 800 to adult passengers and 600 to child passengers. if he collected 31,600 from all 48 passengers, how many adults and children were in the bus?
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04/08/21

answer the following

For the given arithmetic sequence,(a) Identify the common difference, d.(b) Write a recursive formula.(c) Write a non-recursive formula for the nth term, an (d) Find the 20th and 50th terms. 5, -1,... more
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04/08/21

A rectangular room is 3 meters longer than it is wide, and its perimeter is 22 meters. Find the dimension of the room.
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04/08/21

I did not know where you gor the 50 from in the similar equation
For a certain company, the cost function for producing x items is C(x)=30x+100 and the revenue function for selling x items is R(x)=-0.5(x-100)^2+5,000. The maximum capacity of the company is 140... more
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04/08/21

A recipe used 3/5 cup of sugar for every 3 teaspoons of vanilla. How much sugar was used per teaspoon of vanilla?
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04/08/21

A water sprinkler sends water out in a circular pattern. How large is the watered area if the radius of the watering pattern is 16 ft?
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04/08/21

Math Profit Functions

For a certain company, the cost function for producing x items is C(x)=50x+200 and the revenue function for selling x items is R(x)=−0.5(x−120)2+7,200. The maximum capacity of the company... more
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04/07/21

what's (2 −5 ) 3 = i need the answer in scientific notation form.
by the way #5 and 3 are small
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04/07/21

For questions 2-5, solve each equation. Enter your answer in the space provided.

2x-9=49 x=
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04/07/21

Algebraic Expression
Fish are worth one third of lobsters. x represents fish and y represents lobsters....
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04/07/21

Start at 200. Subtract 8 each time.
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04/07/21

A right triangle has one angle that measures 66°. What is the measure of the other acute angle?
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04/07/21

An item is regularly priced at $80. Carmen bought it at a discount of 25% off the regular price. How much did Carmen pay?
I need help with this question, it would be very nice of you if you can answer it
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04/07/21

Write an equation in standard form that has the following zeros. x = –3, 2, –3i
ive tried a bunch to solve it but i just dont know how
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04/07/21

Three vertices of △ABC have coordinates: A(1, 1), B(4, 1), and C(4, 5). What are the cosines of the angles of the triangle?
Three vertices of △ABC have coordinates: A(1, 1), B(4, 1), and C(4, 5). What are the cosines of the angles of the triangle?cos ∠ABC =? cos ∠BAC = ?cos ∠ACB =?
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04/07/21

The difference between two numbers is 4. Five times the larger number is seven times the smaller. Find the two numbers.
The difference between two numbers is 4. Five times the larger number is seven times the smaller. Find the two numbers.
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