12/05/19

Which of the following expressions is equal to 3x^2+27
How do I find the answer to this question 3x^2+27
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11/22/19

What number coul i be
I am a 6 digit number.I am greater than 8,004.91.I am less than 8,010.38.My ones digit is 6. My tenth digit is a 6.What number could I be ?
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11/21/19

Imaginary numbers

Find the values of x and y that satisfy the equation 14x - 64i = 42 + yi
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11/21/19

If I eat kale then I will be healthy
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11/21/19

Complete the equation (y^3)^W=y^(2/3)
Complete the equation (y^3)^W=y^(2/3)
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11/20/19

Set builder notation
P is the set of natural numbers that are less than 11. How do I write this in set builder notation,
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11/20/19

If it takes 3 years for an animal population to double, how many years will it take until the population triples?
Answer is 4.75 but I don't know how.
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11/19/19

triangle rst is congruent to triangle lmn which reason would you use to prove that angle r is congruent to angle l
A) SASB) SSSC) ASAD) corresponding parts of congruent triangles are congruent.
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11/19/19

geometry please help

The equation for line u can be written as y = -1/7 x + 3. Line v includes the point (- 2, - 10) ) and is perpendicular to line u. What is the equation of line v? Write the equation in... more
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11/17/19

Calculate the average rate of change for the given graph from x = 0 to x = 3 and select the correct answer below.

parabolic function going down from the left through the point zero comma six and turning at approximately the point two and one half comma negative one fourth and going up through the point three... more
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11/15/19

In KLM, if K is equal to L, KL=9x-40, LM=7x-37, and KM= 3x=23, find x
In KLM, if K is equal to L, KL=9x-40, LM=7x-37, and KM= 3x=23, find x and measure of each sidex=KL=LM=KM=
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11/13/19

Translate Sentence

Three, plus 5 times the difference of a number and 2 is 18
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11/05/19

A 10 pack of instant oatmeal costs $2.00. How much does each pack cost?
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11/03/19

How do you solve the problem below for x using substitution?
log4x=(log4x2)2
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10/26/19

The value of y varies directly with x and the constant of variation is 7. What is the value of x when y is 63?
I cant't figure this out at all!
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10/22/19

Do the ratios 8/12 and 2/3 form a proportion
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10/21/19

What are the constraints for this problem?
Webster Instruments is opening a new music shop in which they sell guitars and basses. The store is small, so they can buy no more than 50 instruments total. The store’s cost to buy a guitar in... more
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10/18/19

Elimination/substitution equations
The function C(x) = 1.19x + 7.5 represents the cost of producing x stainless steel widgets. R(x) = 1.69x represents the revenue from selling x of them. Find the following.a. Number that must be... more
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10/15/19

if f(x)=x^2+5 and g(x)=f(x-2), what is g(6)
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10/09/19

Angle A is a complement of angle B and m Angle B = (3x - 2)degrees. Find m Angle A
Angle A is a complement of angle B and m Angle B = (3x - 2)degrees. Find m Angle A
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10/09/19

A roller coaster can take 162 passengers around the track in 9 minutes. The roller coaster operates at a constant rate. How many passengers can the roller coaster take around the track per minute?
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10/09/19

geometry 1.05 Adjacent and Congruent AnglesView statistics for 1.05 Adjacent and Congruent Angles
given y is between x and z and xy=6, yz=2a, and xz=42 .find a answer
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10/09/19

11.BONUS: What is the largest of three consecutive positive integers if the sum of the smaller two integers is 11?
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10/09/19

FUNCTIONS: In the space provided, type the answer in descending order as it applies without any spaces between the letters, numbers, or symbols.
Type the product of the given functions (fg)(x):f(x) = x2 − 9 and g(x) = x + 1.
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10/03/19

writing an equation that models exponential growth or decay
To begin a bacteria study, a petri dish had 2300 bacteria cells. Each hour since, the number of cells has increased by 11%.Let t be the number of hours since the start of the study. Let y be the... more
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