04/07/20
Function review
Write a function rule for “ the output is four times the difference of the input and five”
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04/07/20
Write an exponential function in the form y=ab^x that goes through points (0, 20) and (4,320).
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04/07/20
Levi drove 242 miles in 4 hours. On average, how fast did he drive in miles per hour? Express your answer in simplest form
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04/07/20
math problem what's order
Ace Hardware sells boxes of wrenches ($110) and hammers ($309). Howard ordered 27 boxes of wrenches and hammers for $5,955. How many boxes of each are in the order?
Boxes of...
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04/07/20
“Find two consecutive integers whose sum is -29”
honestly quite confused and couldn’t find help anywhere please help thank you.
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04/07/20
Write and solve any Quezon to find a number of pens purchased
The average Of your 3 quiz grades is 17 Points. Two of your quiz grades are 14 points and 19 points.
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04/06/20
Ben has b dollars. Cam has 7 fewer dollars than Ben. How many dollars does Cam have?
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04/06/20
Whats the answer for these Basis and dimension questions :
Q1:Explain why S is not a basis for R2 :1.S={(-4 , 5),(0 , 0)}2.S={(-3,2)}Q2:Explain why S is not a basis for R3:3.S={(1,3,0),(4,1,2),(-2,5,-2)}4.S={(1,1,2),(0,2,1)}
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04/06/20
A washer and dryer cost 968 combined. the washer cost 68 more than the dryer. how much is the dryer?
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04/06/20
5 miles is the same as how many kilometers? Hint: 1 mi ≈ 1.6 km Round your answer to the nearest tenth.
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04/06/20
Consider a complex number 𝑧 = 𝑎 + 𝑖𝑏 where 𝑎 and 𝑏 are real. Evaluate |𝑖𝑅𝑒(𝑖𝑧) + 𝐼𝑚(𝑧)| .
Need Quickk help on this question since my understanding of complex numbers isnt the best. Consider a complex number 𝑧 = 𝑎 + 𝑖𝑏 where 𝑎 and 𝑏 are real. Evaluate |𝑖𝑅𝑒(𝑖𝑧) + 𝐼𝑚(𝑧)| .
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04/06/20
Math word problem
I need some assistance with a question involving complex numbers. The question is:Consider the complex number: 𝑧 = 3 − 3 𝑖. Evaluate:(i) 𝐼𝑚(𝑧) (ii) |𝑧| (iii) 𝐴𝑟𝑔(𝑧)
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04/06/20
what would the vertex be in the function h(t)=-16t^2+80t+4
would the vertex be a maximum or minimum
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04/06/20
write a function rule for the statement
Write a function rule for the statement.The output is the cube of the input.
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04/06/20
the equation of line q is y=10/9x-4 line r is perpindiculer to line q and passes through (6,-4) what is the eqation of line r
the equation of line q is y=10/9x-4 line r is perpindiculer to line q and passes through (6,-4) what is the eqation of line r
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04/06/20
There is a line that includes the point(2, 10) and has a slope of 1 What is its equation in slope intercept form?
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04/06/20
Differentiate the following functions please help!
Differentiate the following functions1) f(x)=exsinx 2) g(x)=sinxex
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04/06/20
force and motion
A 25 N force acts on a skateboard at 1.7 . What is the mass of the skateboard?Show your work in the sketchpad below.
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04/06/20
If A and B are any matrices of order 2×1, show that the product ABt has no inverse
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Why does log base b of b raised to the power of n always equal n?
Why does logbbn always equal n?
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