I don't know how to do this at all. Please help

I don't know how to do this at all. Please help

I need this as a proportional relationship.

Determining what the probability answer would be. Looking for all possibility answers and how they are mathmatically written as answers.

Find an equation of the circle that satisfies the stated conditions. (Give your answer in standard notation.) Center C(−2, 4), passing through P(4, 2)

Find an equation of the circle that satisfies the stated conditions. (Give your answer in standard notation.) Center C(−5, 9), tangent to the y-axis

Find the slope-intercept form of the line that satisfies the given conditions. Through A(3, 0) and B(−5, 2)

Antifreeze The cooling system of a car has a capacity of 15 liters. If the system is currently filled with a mixture that is 40% antifreeze, how much of this mixture should be drained and replaced...

Solutions?

Cars: Two cars leave from the same location and travel in opposite directions along a straight road. One car travels 30 miles per hour while the other travels at 45 miles per hour. How long will it...

A rectangular piece of metal is 25 in longer than it is wide. Squares with sides 5 in long are cut from the four corners and the flaps are folded upward to form an open box. If the volume of the box...

Computing Grades In order to earn an A in Mr. Ortega’s Intermediate Algebra course, Mark must obtain an average score of at least 90. On his first four exams Mark scored 94, 83, 88, and 92. The...

Find an equation of the circle that satisfies the stated conditions. (Give your answer in standard notation.) Endpoints of a diameter A(4, −7) and B(−6, 9)

What is 10 × 6 tens unit form? I don't have my daughters math book to read the chapter and I just don't know how they want me to answer this.

Find an equation for the line that bisects the given quadrants. (Give your answer in slope intercept form.) II and IV

3. Investments Johnny is a shrewd 8-year old. For Christmas, his grandparents gave him $10,000. Johnny decides to invest some of the money in a savings account that pays 2% per annum and the rest...

Find arctan( tan 4π/7) how would you do this? thankyou

In 2009 the world population was 6.8 billion. Use an assumed doubling time of 60 years to approximate the population in 2059.

Juan and Rachel have the same number of marbles. Rachel gives away 10 marbles and Juan gives away 22 marbles. Rachel then has three times as many marbles as Juan. How many marbles did each of them...

please help me because I have no idea how to do this and I don't want to get in to trouble

Given the function: () = 2 + 3; find the following:a) (−2) b) (1) c) (2) d) (−) e) −() f) ( + h)

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