05/24/17

Perform the indicated multiplication below. Reduce terms and simplify. Include all of the necessary steps and calculations in your final answer. (2 + i)(3 - i)
Include all of the necessary steps and calculations in your final answer.
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05/24/17

Simplify the complex number. Express your answer in a + bi form and include each step necessary in simplifying.
3-2i/1+4i
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05/24/17

Home Work Help on Ordered Pair
Question: Written as an ordered pair, what are the coordinates of the y-intercept of the graph of the equation 4x-6y+36?
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05/24/17

House prices in the neighborhood average at $105.19 per square foot. If the house has 1350 square feet, how much should it be priced at?
A. $136,750 B. $142,000 C. $139,000 D. $96,000
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05/24/17

Calgary gets 9 mm more then 1 2/5 the amount that Winnipeg does. Winnipeg gets 45 mm, how much does Calgary get?
I need to know what the formula would be
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05/23/17

what is the domain and range of x^1/3
What is the domain and range of x^(1/3)?   I know what the cube root graph looks like, but I am unsure of the domain and the range especially at x=0.... more
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05/23/17

what is 100 times 100
i need help with a math problem    
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05/23/17

Steven has a rectangular rug with a perimeter of 16 feet. The width of the rug is 5 feet. What is the length of the rug?
Steven has a rectangular rug with a perimeter of 16 feet. The width of the rug is 5 feet. What is the length of the rug?
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05/23/17

Polynomial equation question (Algebra)
A rectangular prism has edges of length x, x + 2, and 2x-3 inches. The volume of the prism is 1040 cubic inches. Write a polynomial equation that models the prism's volume. What are the prism's... more
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05/23/17

Odd or Even Functions
Let g(x) be a function such that g(3)=4 and g(2)=-10 a. If g(x) is an odd function then, g(-3) =  b. If g(x) is an even function then, g(-2) = 
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05/23/17

rachel began walking her dog at 3:00 p.m she stopped at 3:30 p.m how many degrees did the minute hand turn during rachel walk
this is a math test that i had took and i have to correct it and get it sign
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05/23/17

Sonia started the week at her sandwich shop with 15 3/4 pounds of cheese.
At the end of the week she had 5 1/4 pounds left. If she used 1/8 pounds of cheese for each sandwich,how many sandwiches did she make that wee
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05/23/17

Find 6 order pair solutions for -10x-y=4
Find additional order pairs for -10x-y=4
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05/23/17

If the graph of f ′(x) has an x-intercept at x = c, which of the following must be true?
If the graph of f ′(x) has an x-intercept at x = c, which of the following must be true? The graph of f has a relative minimum or relative maximum at x = c. The graph of f has an inflection point... more
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05/23/17

How long is her shadow?
Jessica is 65 in. tall and casts a shadow along the ground. A right triangle is formed between the top of Jessica's head, the bottom of Jessica's feet, and the end of Jessica's shadow. The angle... more
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05/23/17

A washer and a dryer cost $1000 combined. The cost of the washer is three times the cost of the dryer. What is the cost of the dryer?
the cost of the dryer?
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05/23/17

rate times time equals distance
a slow train leaves springfeild at 7 am going 43 mph. a fast train leaves springfeild going the same direction at 10:30 going 56 mph. at what time will the second train catch up to the first train?... more
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05/23/17

I need help on a word problem.
Gunther and Greta can peel a bushel of potatoes in 48 minutes. Working alone, it takes Gerta 28 minutes longer than Gunther to peel potatoes. How long would it take for gunther to do this job by... more
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05/23/17

10 foot pole casts a shadow of 25 feet how tall is a tree that casts a shadow 35 feet
I Just had to put some thing in this box so here ya go
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05/23/17

number of bills
A baseball team has home games on Friday and Sunday. The two games together earn $3207.50 for the team. Friday's game generates $568.50 less than Sunday's game. How much money was taken in at each... more
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05/23/17

if my friend has 11.00 an i have 40% more then her how much do i have ?
i cant figure it out on my own. i need lots of help.
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Mr

05/23/17

Why do we know Hiram Rhodes Revels
what did he do in the u.s.a
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05/23/17

Help please
If y varies directly as x, and y = 16 when x = 8, what is the constant of variation?
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05/23/17

Functions and Function composition problem. Please help with problem
p(x)=x^2+7 q(x)=Sq.Rt. x+4     Find: (p FunctionComp q)(5)   or   p(q(5))= (p FunctionComp q)(5)   or   q(p(5))=   Thank You!
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05/23/17

How do I solve (x-3)^2-4 <= 5? It says to show answer graphically and answering whether it is AND/OR
We are working on graphing quadratic inequalities, and I cannot find any examples online that are similar to this homework problem.  Based on the teacher's powerpoint notes, it looks like I graph... more
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