03/27/14

how can i determine the translation of a figure given only a figure?

The question ask to determine the translation of a triangle. And they only give me the location of three points (3,6) (6,-3) (-2,-3)   Can i find the translation giving only that... more

12/18/13

Solve: -2x + 2 + x - 5 = 1 - 2x - x + 5

 How do I solve -2x + 2 + x - 5 = 1 - 2x - x + 5

12/18/13

Which point lies on the line with point-slope equation y + 5 = 2(x + 8)?

A. (-8, 5) B. (8, -5) C. (-8,-5) D. (8,5)

solve by substitution

y=-2x-8 -4x-y=24

please help

Explain how the graph of f(x)=(-2)/(x-3)^2 can be obtained from the graph of y=1/x^2 by means of translations, compressions, expansions, or reflections

-1/6t is greater than or equal to 9. solve for the inequality

1/6t is greater than or equal to 9. what is the inequality?

08/19/13

what is-4y-(5y+6)=-7y+3

please help. i need help with me algebra homework. if you help me thanks for ya help professor!:D

08/19/13

In next question change the given value into scientific notation ex 4nm-> 4x10 ^-9

In the next questions change the given value into scientific notation ex 4 nm-> 4 x 10^-9m A) 3.7 pm-> B) 31 km-> C) 9.8 mm->

Shouldn't the final result be 3(-5n+n)(2+n) ?

Why are there supposed to be negative n's?

08/10/13

simplify i^(6) x i^(8)

a. ib. 1c. -1d. -i

Word problem

Hiv/Aids Federal funding f in billions of dollars for hiv/aids research from 1981 to 2006 can be modeled by f=0.0316x^2+0.015x-0.046. Where x=1 corresponds to 1981, x=2 corresponds to 1982, and so... more

08/08/13

simplify (4xsquaredycubed)(5xpower of -3ypower of -2 z power of 0)

a. 20/xpowerof 6ypowerof6 b. 20x2/y c. 20xpower of 5 y power of 5 d. 20y/y

08/08/13

simplify (3xsquared+2x-5)+(5xsquared-4x+6)

a. -2xsquared +6x-11 b. 8xpower of 4+2xsquared-1 c. 8xsquared+2x-1 d. 8xsquared-2x+1

08/07/13

simplify each expression . show cancelling and factoring .

18/24 7rs^3/21r^2s 1/4 * 24x  

08/07/13

If the area A of a triangle is 60 sq m (square meters) and the base b is 20 m (meters), what is the

If the area A of a triangle is 60 sq m (square meters) and the base b is 20 m (meters), what is the altitude h? A. 6 m B. 2/3 m C. 11/2 m D. 3 m

08/07/13

Find the area of a circle with a radius of 6 ft. Round off your answer to one decimal point. (The

Find the area of a circle with a radius of 6 ft. Round off your answer to one decimal point. (The formula for the area of a circle is A = π r2.) A. 18.8 sq ft B. 355.3 sq ft C. 59.2 sq ft D.... more

08/07/13

The formula for finding the volume of a pyramid is v = bh/3. What formula should you use to find the

The formula for finding the volume of a pyramid is v = bh/3. What formula should you use to find the altitude h? A. h = 3v/b B. h = v/3b C. h = 3b/v D. h = 3bv

08/07/13

The distance h a body will move in a free fall is expressed by the formula h = 1/2 gt 2. If g = 980 cm per

The distance h a body will move in a free fall is expressed by the formula h = 1/2 gt 2. If g = 980 cm per sec per sec and t = 20 sec, the distance h is A. 368,000 cm. B. 9,800 cm. C. 49,000... more

08/06/13

find the value of x in the following system of equation

3x+2x+z=6 x+y+3z=-5 4x+y-z=10

Find the simple interest rate earned on $8200 for 2 years at 11%

How to do the steps

07/29/13

In 16 days, i get 624 cards from my friends, sooooo, how many cards do i have in 78 days?

There is surely a remainder and i think this question is VERRRRRYYYYYY weird. So, help? help, help, help??!?!?!?!?!?!?!?!???

07/20/13

solve (y-1)(y-2)=0

solve the equation (y-1)(y-2)=0

07/19/13

homework question

When an initial amount of money, in dollars, is invested into an account that earns interest continuously, the Future Value of the account after years is given by the formula: F(t)=Ae^rt where is... more

07/03/13

y+7/y-4+3/y-4

How to solve this equation i'm trying to find out what y is ?  

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