499 Answered Questions for the topic Mathematica
Limit along a path help
Limit at a point along a pathfor each k in R find the limit(x,y)-->(0,0) ((x^4)(y^3))/(x^10 + y^5) along the path y=kx^2I have plugged in y=kx^2 and i have k^3/(1 + k^5) from here I don't know...
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Limit at a point along a path
for each k in R find the limit(x,y)-->(0,0) ((x^4)(y^3))/(x^10 + y^5) along the path y=kx^2I have no idea how to solve this. I know you must plug in the given path and see but a little I'm lost....
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Write and equation (any form) for the quadratic graphed below
When I answered the 2/3 tries I am able to do I got f(x)=-1(x-2)^2+3 and the second time i got y=-1x^2+4x-1 and how i got it was -1(x-2) (x-2)+3 i distributed so i got -1(x^2-2x-2x+4)+3 then i...
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Put the equation that is in general form:
Y=x^2+18x+77 into standard form: Y=(x-h)^2+kWhen I put my answers in for the first time I put y=(x+9)^2+4 how i did it was 18/2 which i got 9 and multiplied nine by itself and got 81 so i plugged...
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Word Question need help pease
Suppose that the world's current oil reserves is R=1920 billion barrels. If, on average, the total reserves is decreasing by 15 billion barrels of oil each year, answer the following:Give a linear...
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A town's population has been growing linearly
In 2003 the population was 54,000. The population has been growing by 2200 people each year.Need to write an equation for the population, p, x years after 2003 and use the formula to find the...
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The function k(x) shown in the table below is a linear function.
Find its slope, y-intercept, and formula in slope-intercept form. I wanted to say slope is 3 with y-intercept being -5 and the formula being K(x)= 3x-5. to be honest I don't know if what I have is...
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Mathematica
01/25/23
modeling with mathematics
A farmer plants a corn in wheat on a 180-acre farm. The form wants to. Three times as many acres of corn as weight right to system of all of your equations that represent the situation use extra...
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The Graph is a transformation of the function x^2
Give the function of the graph below. When I was looking at it I was thinking it was G(x)=-x^2 but when I looked at the graph put in on my Ti-84 it doesn't look like the photo and I don't know...
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Given F(x)=X^2 after performing the following transformations
shift upward 66 units and shift 81 units to the right, the new function G(x)=When I was working it I had it as G(x)=(x-81)^2+66 but I feel like I am wrong and I also don't know if what I got was...
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Let F(X)=4x+3 and G(X)=2x^2 +4x
After Simplifying (F * G) (X)=I was first wanting to put them into parentheses next to each other because I believe it is being multiplied so it would look like (4x+3) (2x^2+4x) which is what I...
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Consider the functions h(x) and g(x) Evaluate and simplify the expressions below
H(X)=-6x+5G(X)=-x+6I have work done for the first three of the expressions below but don't know if I got them right and I am confused with the (H+G)(4)= and the one below it I attempted to do the...
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Let F(x)=2x+4 and G(x)=4x^2 +4x
After simplifying (F o G) (x)=When I did it on my paper I plugged in the 4x^2+4x in as F(4x^2+4x) and then fully plugged it in with it looking like 2(4x^2+4x)+4 and when I was multiplying I got...
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Margaret is making strawberry milks
Margaret is making strawberry milkshakes for the kids party. The recipe calls for of a cup of strawberry syrup to make 11 milkshakes. How many cups of strawberry syrup are needed to make 99...
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Given the function calculate the following values
F(x)={3x+6 x<0, 3x+12 x>(has a line under it so it is greater than or equal to) 0}Calculate with the values:F(-1)=I put nine for it I actually plugged in the numbers into both equations and...
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Find the domain and range of the function graphed below, in interval notation.
I already found the domain but for the range I put [3, -5) and then put [4,-5) but I got both wrong
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Write the range of the function using interval notation.
I tried [1,1] and [0,1] but they were both wrong I have the graph added below
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Mathematica Math
01/18/23
A manufacturer is making cardboard boxes by cutting out for equal squares from the corners of the rectangular piece of cardboard and then folding the remaining part into a box.
The length of the cardboard piece is 1 in. longer than its width. The manufacturer can cut out either 3 x 3 in. squares or 4 x 4 in. squares. Find the dimensions of the cardboard for which the...
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Solve the inequality and write your answer in interval notation.
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Solve the inequality.
Graph the solution on the number line and then give the answer in interval notation.
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Mathematica
01/15/23
suppose each quarter at a particular community college Jared has to pay $732 intuition and $29 in fees, if Jared has 2/4 remaining, find the total amount he will need for tuition and fees
Write an equation for the graph below in terms of x
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Statins are used to keep cholesterol in check and are a top-selling drug in the U.S. The equation:
S−1.5x=4.9S-1.5x=4.9gives the amount of sales (S) of statin in billions of dollars x years after 1998. According to this equation, how much will/did people in the U.S. spend on statins in the year...
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Find the length of the line segment shown below.
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