10/02/19

Suppose that 3<a<4 and 4<b<5. Find all possible values of:a-b
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10/02/19

FInd the measure of the segment. 􏰀M has radius 4.From external point E,a tangent is drawn meeting 􏰀M at T. Line ET has length 1/3 the length of line EM. Find ET.
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10/01/19

What is the approximate percentage of golfers that scored higher than 79? PLEASE HELP ASAP
Tournament scores for 92 golfers are distributed normally. Two statistics from this tournament are given below.Mean score: 74Standard Deviation: 2.5(Refer to the given golf tournament statistics.)
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10/01/19

What is the distance between points F(6, 4) and G(14, 19)? Round to the nearest whole number.
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10/01/19

How do I determine the rate of change in the area of a triangle if the height is 24 and the base is 7?
How do I determine the rate of change in a triangle when the height is 24 and the base is 7? The ladder is falling away from the wall at 2 ft per second.
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10/01/19

What is the length of a segment with endpoints at (–2, 5) and (4, 5)?

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10/01/19

Points L, M, and N are collinear. You are given LM = 17 and LN = 29. What is the value of MN?
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10/01/19

1. Assign labels to the parts of the verbal model
A metronome is a device similar to a clock and is used to maintain the temp of a musical piece. Suppose one particular piece has 180 measures with 3 beats per measure and a metronome marking of 80... more
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10/01/19

Financial Algebra Word Problem

Sam invests the earnings of $3000 from her full-time job. She invests part of the money at 5%/year, and the rest at 4%/year. After one year, these investments earn $140 simple interest. How much... more
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09/30/19

this question i need help on
Solve the equation by using the quadratic formula. (Enter your answers as a comma-separated list. If there is no real solution, enter NO REAL SOLUTION.)7w2 + w + 1 = 0(a) Give real answers... more
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09/30/19

Determine if the binomial is a perfect square binomial.

x 2 + 16 x 4 + 12x2 + 36
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09/29/19

Twice the sum of a number and 8 is less than 6

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09/29/19

Calculating linearly rising formula

level = constant * sqrt(XP)Level | XP | Difference1 | 0 | -2 | 100 | 1003 | 300 | 2004 | 600 | 3005 | 1000 | 4006 | 1500 | 5007 | 2100 | ... more
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09/29/19

Its A geometric progression question
Find the present value of anually that yields an income of $12000 at end of each year for 10 years, assuming that the interest rate is 7% compounded anually.
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09/24/19

find the height of the antenna
There is an antenna on the top of a building. From a location 400 feet from the base of the building, the angle of elevation to the top of the building is measured to be 36°. From the same... more
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09/24/19

Can you find the greatest possible pair of integers such than one integer is three times the other and their sum is less than a 100
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09/23/19

Delta math help
Given the function g(x)=−x squared−2x+4, determine the average rate of change of the function over the interval −3≤x≤2.
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09/23/19

The sum of three numbers is 296. The first number is 5 less than two times the second number. The third number is 7 more than four times the second number. Find the three numbers.
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09/23/19

Real Life Application
When is the squeeze theorem used in real-life?
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09/23/19

Prove the Pythagorean Theorem based on a right triangle with each side also being one side of a square projecting from that side
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09/23/19

Inverse of a function
1.) For what domain are f(x)=x^2 and g(x)=√x inverse functions? Make sure you use set builder notation. 2.) Explain how you can tell that f(x)=x^3 and g(x)=∛x are inverse functions. Use complete... more
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09/22/19

How do you solve equations that have more than one <>? One of the problems is below... please help!

Problem: -3 is less than 3x is less than or equal to nine Please help me the teacher hasn't taught us how to do this yet!
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09/21/19

Which equation implies which? (for each)
This problem illustrates the logic involved in solving a quadratic equation by completing the square. (This particular equation can also be factored, but it's been chosen so as to keep the... more
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09/21/19

Word problem pre calc
Curt can be paid in one of two ways for the furniture he sells plan A: salary of $450 per month plus a commission of %10 of sales plan B: salary of $750 per month plus a commission of %15 sales in... more
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09/20/19

Calculus Plz Help
If possible, choose so that the following function is continuous on any interval: (piecewise function)f(x)= (6x^4-18x^3)/(x-3) x(=/)3 ------> the =/ is the equal sign with a slash... more
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