08/30/22

Write an equation of circle .write your answer in standard form and then general form. (-3, 2)
Write an equation of circle .write your answer in standard form and then general form. (-3, 2)
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08/30/22

Twelve, minus three times a number
Algebraic expression
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08/30/22

Vectors and Length
Find the vector that satisfies these conditions:a) The vector in the opposite direction to u = <5,5> and of half its length is:b) The vector of length 10 and in the same direction as v =... more
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08/30/22

Scalars and Vectors
a = <2,3> and b = <1,-5>Show that there are scalars S and T so that:Sa + Tb = <-3,-24>If you could explain how you solve each step, that would be extremely helpful.
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08/30/22

Vector Angles and Direction
A child walks due east on the deck of a ship at 5 miles per hour. The ship is moving north at a speed of 6 miles per hour.I was able to solve the speed of the child to the surface of the water to... more
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08/30/22

Ratios and rates
Stan’s Steakhouse has a server to cook ratio of 5 to 2. The total number of servers Ann’s cooks is 42. How many servers does Stan’s steakhouse employ.
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08/30/22

rabbit equation
In an effort to control vegetation overgrowth, 108 rabbits are released in an isolated area free of predators. After 3 years, it is estimated that the rabbit population has increased to 864.... more
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08/30/22

7 is multipled by the difference of a number and 1.
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08/30/22

2. Your company orders a load of rock salt at a price of $85 per ton. There is a delivery charge of $95 and sales tax of 7%.
a. Explain what the function d(x) 85x + 95 represents.b. Write a function c(x) for the total cost of an amount of x dollars with a 7% tax addedc. Find and interpret (de)(x) and (e-d)(x) d. There is... more
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08/30/22

Your weekly hours are based on weather conditions. You earn $30 per hour for up to 40 hours and you are limited to at most 10 hours of overtime at one and one-half times your base pay rate.
a. Write and graph a piecewise defined function E(x) that gives your earnings E for working x hours in one week. Are your earnings ever directly proportional to the number of hours you work?... more
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08/30/22

How long will it take them to cut the rest of the trunk into 5 pieces if they work at the same rate?  
 Cara and her dad cut down a large tree to make room for a garden. It took them 12 minutes to cut through the trunk. How long will it take them to cut the rest of the trunk into 5 pieces if they... more
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08/29/22

How do i figure out a problem
Calculate the average rate of change got f(x)=2x^2 +3 over the interval [2,2+h]
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08/29/22

what is the equation of a line parallel to y=4x-7 that passes through (2,-9)
There is no more details
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08/29/22

Solve this question
Find the value of y if S is the midpoint of RT, T is the midpoint of RU, RS = 6x + 5, ST = 8x - 1, and TU = 11y + 13.
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08/29/22

solve this question

Find m∠1 if ∠1 is complementary to ∠2, ∠2 is supplementary to ∠3, and m∠3 =126
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08/29/22

Business Math Problem
Many students plan to travel after they graduate. Suppose a backpacking trip through Europe for 6 weeks will cost $3500. How much do you need to invest today to save $3500 in 4 years at 7.5%,... more
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08/29/22

Solve this question
Find the length of RS if S is between R and T, the length of RS is 1/3 the length RT, RS=3x-3, and ST=2x+6.
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08/29/22

Describe the transformation of f represented by g. f(x)=x-9]: g(x) = f(x+5)= 1
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08/29/22

Describe the transformation of f represented by G . f(x)= 1/2x-1: g(x)= f(x-2)+7
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08/29/22

I cant figure out the equation of a line from two points
What is an equation of the line that passes through the points (4,6) and (8,7)?
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08/29/22

If you get a prepaid debit card with $20 dollars in it and you pay 17 cents per yard of ribbon and you have $17.96 left, how many yards of ribbon do you buy?
Jenny got a prepaid debit card with $20 on it. For her first purchase with the card, she bought some bulk ribbon at a craft store. The price of the ribbon was 17 cents per yard. If after that... more
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08/29/22

Help me solve this problem!!
A man on a road trip drives a car at different constant speeds over several legs of the trip. He drives for 55.0 min at 75.0 km/h, 17.0 min at 90.0 km/h, and 35.0 min at 45.0 km/h and spends 40.0... more
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08/29/22

MathhhhhhhHhhhhh
50% of the hotels have a restaurant and 40% have a swimming pool so 90% of the hotels in town have a restaurant or a pool
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08/29/22

money is borrowed at 14% simple interest. after one year, $907.44 pays off the loan. how much was originally borrowed?
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08/29/22

money is borrowed at 14% simple interest. after one year, $907.44 pays off the loan. how much was originally borrowed?
money is borrowed at 14% simple interest. after one year, $907.44 pays off the loan. how much was originally borrowed?
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