09/29/19

∠2 and ∠4 form a linear pair. m∠2=2x-8 and m∠4=116. find x and the measure of each angle.
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09/29/19

Factoring Polynomials

why is (x-3) NOT a factor of x^3+2x^2-5x-6?
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09/29/19

College algebra problem. Stuck.
Santos just retired, and has $870,000 to invest. A very safe Certificate of Deposit (CD) account pays 1%, while a riskier bond fund pays 5.5% in interest. Santos figures he needs $22,000 a year in... more
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09/29/19

Three times the measure of an angle is 2 degrees less than the measure of its supplement what is the measure of the angle

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09/29/19

If i had 28 grammes of cake mix which had 91% purity how many grammes of sugar would i need to get the mix down to 75%
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09/29/19

In an arithmetic series, S12 = 21, t12 = 10. Find t1, t2.

t1=___?____t2=___?____PLEASE HELP ME AND THANK YOU VERY VERy MUCH IF YOU DO!!!
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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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09/29/19

You subtract 3 from h , then you multiply 5 by the result what the answer ?

How do I know the result how do I calculate it ?
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09/29/19

Help my question pls! Arithmetic sequence
In an arithmetic sequence, the 9th term is twice the 3rd term and the 15th term is 80. Find the common difference and the sum of the terms from the 9th to the 15th inclusive.
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09/29/19

the resistance of blood flow in a blood vessel (R) is inversely proportional to the fourth power of the radius (r) of the respective blood vessel
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09/29/19

Use f(x) = 3x − 5 and g(x) = 2 − x2 to evaluate the expression. (a) (f ∘ f)(−1)

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09/29/19

Write an expression

multiply 3 by k, then subtract the quotient of 2 and 8 from the result
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09/29/19

the ratio of the measure of an angle to its complement is 3:2. find the measure of the angles.
The question asked for me to show algebraic steps. PLEASE HELP ME!!!!
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09/29/19

Write an expression

triple n,subtract 2 from the result,then subtract 4 from what you have
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09/28/19

college trigonometry

let a be an acute angle in degrees. adding together a's complement, a's supplement and one of a's coterminal angles gives 2019 degrees. determine a.
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09/28/19

Pre-Calculus problem
A function f is given, and the indicated transformations are applied to its graph (in the given order). Write the equation for the final transformed graph. f(x)= \root(4)(x); reflect in the y-axis... more
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09/28/19

Pre-Cal problem
The shape of f(x)=|x|, but shifted 14 units up and then reflected in the x-axisg(x)=
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09/27/19

A minimum number of 10
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09/27/19

There is an equilateral triangle,ABC,inscribed in a circle with center D.what is the smallest angle you can rotate triangle ABC around D so that the image of A is B?
A.60°B.90°C.120°D.180°
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09/27/19

Write an absolute value inequality that represents all real numbers x that are at least 8 units away from 2.
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09/27/19

Algebra 1 - 9th grade math question

A cardboard box, which weighs 0.6 pounds empty, is filled with 15 bags of beans and a 4-pound bag of rice. the total weight of the box and the contents inside it is 25.6 pounds. One way to... more
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09/27/19

if mLEFH = (5x+1) m LHFG = 62 and mLEFG = (8x+11) find the eaqch measure
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09/27/19

write the sum of the numbers as the product of their GCF and another sum.
18 + 27 =______________
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09/26/19

Find the periodic payment R required to amortize a loan of P dollars over t years with interest charged at the rate of r%/year compounded m times a year. (Round your answer to the nearest cent.)

Find the periodic payment R required to amortize a loan of P dollars over t years with interest charged at the rate of r%/year compounded m times a year. (Round your answer to the nearest cent.) P... more
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09/26/19

What is the equation of the horizontal line through (-7,-3)
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