03/20/21

need help with precalulcus hw its due soon

Let f(x)=5−x f^-1(x)=
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03/20/21

Find the equation of the straight line(s) which pass through the point (1, −2) and is (are) tangent to the parabola with equation y = x^2
Find the equation of the straight line(s) which pass through the point (1, −2) and is (are) tangent to the parabola with equation y = x^2
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03/20/21

Slope intercept form through (6, 2), perpendicular to 2x - y =4
Tthrough (6, 2), perpendicular 2x - y =4
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03/20/21

Find three consecutive odd integers such that the product of the first and second integers minus the largest is 302.

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03/20/21

Find an​ nth-degree polynomial function with real coefficients satisfying the given conditions.

n=34 and 4i are zerosf(1)=-153
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03/20/21

Simplify this expression 4(3+ 3x)+2(1+3x)

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03/19/21

Different slopes, different y-intercepts
Options are:No solutionOne solutioninfinitely many solutionsWhich one??
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03/19/21

Find the measures of the angles of a right triangle where one of the two acute angles measures 5 times the other.
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03/19/21

The lengths of two sides of a triangle are 9 and 19. Find the lengths that the third side must be greater than and less than.
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03/19/21

The lengths of two sides of a triangle are 4 and 1. Find the lengths that the third side must be greater than and less than.
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03/19/21

helpppppppp meeeee
A rectangle has a perimeter of 82 inches. The width of the rectangle is 15 inches more than the length. What is the width, in inches, of the rectangle?
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03/19/21

Please help me :/..
Leo is also making pizzas. He started with 4 and 1/ 2 cups of pepperoni. He has used 2/ 3 of his pepperoni. How many cups of pepperoni has he used so far? (Multiply or divide? What words help us... more
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03/19/21

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!
Brian and Ian are decorating sugar cookies, and Alex is sneakily eating the sugar cookies. It takes Brian 2 hours to decorate two dozen cookies by himself, and it takes Ian 5 hours to decorate the... more
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03/19/21

someone help, i needed help for other questions nobody answered my questions. Its been 3 hours and 1 hour. This is a quiz, someone please help its due today :/...
Kelly is also making pizzas. she started with 4 and 1/ 2 cups of pepperoni. she has used 2/ 3 of her pepperoni. How many cups of pepperoni has she used so far? (Multiply or divide? What words help... more
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03/19/21

A bee can visit 10 flowers per minute. Another bee can visit 12 flowers per minute. How long will it take the bees to visit all 165 flowers in a garden?
Help A bee can visit 10 flowers per minute. Another bee can visit 12 flowers per minute. How long will it take the bees to visit all 165 flowers in a garden?
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03/19/21

Weird Math Question I don't Know
The table shows the number of correct answers on a practice standardized test. You score 86 points on the test, and your friend scores 76 points.A: Write a system of linear equations that... more
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03/19/21

Artaud noticed that if he takes the opposite of his age and adds 46 he gets the number 32. How old is Artaud?
yessir help me wit this question i dont get it its for math the question is Artaud noticed that if he takes the opposite of his age and adds 46 he gets the number 32. How old is Artaud? soooo if... more
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03/19/21

A family has two cars.

A family has two cars. The first car has a fuel efficiency of 15 miles per gallon of gas and the second has a fuel efficiency of 25 miles per gallon of gas. During one particular week, the two cars... more
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03/19/21

Draw a diagram to show that there are two tangent lines to the parabola of y = x^2 that pass through the point (0, −9).
Draw a diagram to show that there are two tangent lines to the parabola of y = x2 that passes through the point (0, −9).Find the coordinates of the points where these tangent lines intersect the... more
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03/19/21

I need help, I'm stuck on this problem.
Eric had a lasagna pan 2/ 3 full . Some friends visited him and ate 3 /4 of what was in the pan. How much lasagna did his friends eat?
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03/19/21

precalculus hw due im lost help please
Given f(x)=x2, after performing the following transformations: shift upward 22 units and shift 73 units to the right, the new function g(x)= 
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03/19/21

Kevin is 3 years older than Daniel. Two years ago Kevin was 4 times as old as Daniel. How old is Kevin now

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03/19/21

i need help solving it
sum of 2 number is 36 the larger is 3 more than twice the smaller number find the smaller number below
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03/19/21

A recipe calls for 2/3 of a cup of milk for 10 cookies. How many cups of milk are needed to make 90 cookies? How many for 60?
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03/19/21

Find all solutions of cosx-1=sinx over the interval [0,2pi)
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