05/28/21

Hi! We started a sequence chapter in my math class today, and were given a worksheet to complete. I understood most of it, but got stumped on these problems. Can someone please explain?
Suppose that you are responsible for predicting the cost of constructing a new multi-story office building. The cost per square meter of floor space for constructing the higher stories increases... more
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05/22/21

Lamar rented a truck for one day. There was a base fee of $18.99, and there was an additional charge of 98 cents for each mile driven. Lamar had to pay 202.25 when he returned the truck.
For how many miles did he drive the truck?
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05/20/21

Help me with these questions please
For the three-part question that follows, provide your answer to each part in the given workspace. Identify each part with a coordinating response. Be sure to clearly label each part of your... more
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05/07/21

Find the approximate volume (in cubic inches) of the cylinder. (Use your calculator value of 𝜋. Round your answer to two decimal places.)
For the right circular cylinder, r = 1.25 in. and h = 6.62 in.A right circular cylinder has a radius of the top circular base labeled r and an altitude labeled h.Find the approximate volume (in... more
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04/30/21

Find the area of a regular triangle polygon using special right triangles
I need to find the area (and side) of a regular polygon triangle. I've been given the apothem, so I know that A=24, and N=3 using the 1/2 SAN method (which is what we learned). I've gotten to the... more
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04/03/21

2x+4y=8 x+2y=4
2x+4y=8x+2y=4Which of the following statements is true about the ordered pair (-2,3) is TRUE?1. It is one of many solutions to the system2. It is not a solution to either equation3. It is the only... more
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03/29/21

Which of the following points will you find on the graph of the function y=log11^x ? Select all that apply.
(1,0)(5.5,1)(0.3,-0.5)(3.3,0.5)There is more that one awnser
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03/26/21

Study Island Help
Dr. Peabody shot a rocket off the roof of a 42-foot tall building. After three seconds, the rocket reached its highest point of 96 feet.Model this situation with a quadratic function, and use the... more
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03/26/21

Solving Right Triangles
Let angle D be an acute angle such that sin D = 0.75. Use a calculator to approximate the measure of  angle D to the nearest tenth of a degree.m angle D =
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03/26/21

Let x represent the length of DB and BC.  Write the length of AB as an expression involving x.
△ADE ~ △ABC.Given:DE = 4, AD = 9, DB = BCFind:ABLet x represent the length of DB and BC. Write the length of AB as an expression involving x.
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03/23/21

Algebra 2 Help Please ( Word Problem)

A private plane traveled from Seattle to a rugged​ wilderness, at an average speed of 132 mph. On the return​ trip, the average speed was 110 mph. If the total traveling time was 6 ​hours, how far... more
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03/19/21

Write an equation of the line that passes through (8,1) and is perpendicular to the line 2y+4x=12
How would i do this. Please answer.
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03/19/21

System Solutions

The solution of the system 4x+5y=2 and 6x-2y=b is (3,a). Find the values of a and b
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03/17/21

HELP PLEASE, can you show steps to, WILL SEND $$$$$!!!!
A coffee company purchases groups of coffee beans and then divides each group of coffee beans into premium beans, regular beans, and unusable beans. The company needs at least 280 tons of premium... more
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03/15/21

Write an equation that can be used to find d, the difference between the last number and the first number, for any row r.
row 1. 1row 2. 4. 7row 3. 10. 13. 16row 4. 19. 22. 25. ... more
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