TIM B.

Calculus Pre Calculus

09/14/17

Find the equation of the line tangent to the circle x^2+y^2=36 at point (11,5)

Final answer should be in General equation of the line ?x+?y-?=0 ? means unknown.

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Algebra 2 Algebra Word Problem

09/07/17

A motorboat maintained a constant speed of 14 miles per hour relative to the water in going 33 miles upstream and then returning. The total time for the trip wa

A motorboat maintained a constant speed of 14 miles per hour relative to the water in going 33 miles upstream and then returning. The total time for the trip was 7.0 hours. Use this information to... more

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Calculus

08/28/17

Solve the inequality. The absolute value of (x-1) minus the absolute value of (x-3) is greater than or equal to 5.

The absolute value of (x-1) minus the absolute value of (x-3) is greater than or equal to 5. Solve the inequality

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Calculus Calculus 1

08/02/17

If 1800 square centimeters of material is available to make a box with a square base and an open top, find the largest possible volume of the box.

If 1800 square centimeters of material is available to make a box with a square base and an open top, find the largest possible volume of the box. Volume=___?

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Algebra 2

05/21/17

Tori, Brielle, and Abby, go shopping together. Together they spend $215. Brielle spends twice as much as Tori, and Abby spends one dollar less than three times

I don't understand how to solve the problem.

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Physical Science

05/01/17

when measuring the volume of an object you are finding the what

I it the single dimension of an object? Amount of two dimensional space an object? Amount of three dimensional space the object occupies? Or amount of four dimensional space an object occupies?

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Calculus Calculus 1

04/22/17

use newtons method to approximate

Use Newton's Method to approximate √10 to 6 significant figures starting with x0=3.5. Compare with the value obtained from a calculator. √10≈________

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Inequalities

04/07/17

Solve the inequality

(k+1)/ 2^k <= 1/8 please help

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Algebra 2

04/02/17

a car travels 780mi at a certain speed. if the speed had been 5 mph faster, the trip would have been made in 1hr less time. find the speed.

solve with quadratic formula

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Probability & Statistics

03/23/17

Gil rolls a number cube 78 times. How many times can he be expected to roll a number greater than 1?

It is 7th grade math.

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Physics Vectors

03/22/17

How do you solve this physics problem

During a rodeo, a clown runs 8.0 m north, turns 55° north of east, and runs 3.5 m. Then, after waiting for the bull to come near, the clown turns due east and runs 5.0 m to exit the arena. What is... more

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Algebra 2

03/20/17

Algebra II

Grandparents of a new-born child want to invest money in a college fund so that their grandchild will have $50,000 at the age of 18. The interest rate at ultimate bank is 4.25%.a). If the interest... more

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Calculus

03/20/17

can you help me

three forces in a plane act on a object. The forces are 7 N, 11 N, 15 N. The angle between the 7 N and 11 N is 105 degrees, between the 11 N and 15 N forces is 147 degrees, and between the 15 N and... more

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Calculus Integration

03/20/17

How do you solve this integration problem

Evaluate the integral of dt/t√t from 1 to 4

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Calculus Cost Function Calculus 1

03/18/17

The cost of producing x units of a product is given by C(x)=600+90x−90ln(x),x≥1. Find the minimum average cost.

The cost of producing x units of a product is given byC(x)=600+90x−90ln(x),x≥1.Find the minimum average cost.

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Math Calculus Vector Calculus

03/15/17

Use differentials to approximate

Use differentials to find the approximate amount of copper used in the four sides and bottom of a rectangular copper tank that is 6 feet long, 4 feet wide and 3 feet deep inside if the sheet of... more

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Algebra 2

03/12/17