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GGIFT

Questions (62)

can someone help me please!!!!(6x^8 - 6)(x^9 - 9)
1. 1 answer
2. 330 views
What is the vertex of a parabola? How do you determine the vertex of the parabola?
1. 20 answers
2. 8,808 views
What do you think are the greatest strengths and weaknesses of the current special educational system in America??
1. 5 answers
2. 586 views
solve 3x^2 = 15
1. 1 answer
2. 288 views
give exact and approximate solutions to three decimal places. x^2 + 10x + 25 = 1
1. 1 answer
2. 385 views
solve 3x + x(x-1)=0 and find the y intercepts of f(x)=3x + x (x-1)
1. 1 answer
2. 441 views
determine the nature of the solutions of the equation x^2 - 20 = 0
1. 0 answers
2. 403 views
give exact and approximate solutions to three decimal places x^2 - 7x + 7 = 0
1. 0 answers
2. 474 views
Find the vertex, the line of symmetry, the maximum or minimum value of the quadratic function.f(x) = -2x^2 + 2x + 9 x coordinate
1. 0 answers
2. 709 views
1. Suppose you are an event coordinator for a large performance theater. One of the hottest new Broadway musicals has started to
1. 2 answers
2. 574 views
Isn't 1/7th less than 1/6th?
1. 1 answer
2. 339 views
Find the coordinates of the midpoint for the following equation: y = -2x^2 + 20x + 1.Your answer should be in the form
1. 1 answer
2. 583 views
Examine the following equation:y = -2x^2 + 20x + 1 * What shape does the graph of this equation make? (Hint: You should be able
1. 1 answer
2. 540 views
Quadratic equations can be solved by graphing, using the quadratic formula, completing the square, and factoring. What are the
1. 2 answers
2. 673 views
How do you know if a quadratic equation will have one, two, or no solutions? How do you find a quadratic equation if you are
1. 2 answers
2. 1,012 views
how can i use the law of exponents to simplify:(6 ^5/8)^2/9 5/8 fraction 2/9 fraction
1. 2 answers
2. 356 views
add then simplify.by collecting like radical terms if possible assuming that all expressions under radicals represent non
1. 1 answer
2. 588 views
how do I multiply(6 + √2) (6 - √2)
1. 1 answer
2. 300 views
Multiply & simplifyAssume that all expressions under the radicals represent non negative numbers... √5x^7 √35x
1. 0 answers
2. 555 views
simplify by taking roots of the numerator & denominator√64/y^2
1. 0 answers
2. 395 views
Rewrite this as an rational exponent:(√7mn)^7
1. 0 answers
2. 420 views
Use rational exponents to write 4√6 * 3√7 as a singular expression.How in the world do I write this??
1. 0 answers
2. 397 views
Solve the equation SQRT(x+3) + 1 = 8; find the value of x.
1. 1 answer
2. 434 views
Solve the equation SQRT(x+3) + 1 = 8; find the value of x.
1. 1 answer
2. 441 views
Find a set of values for a and b that will result into a rectangular computer monitor with a diagonal (c) of 20".
1. 1 answer
2. 457 views
Find the distance between two points which have the coordinates of (5,1) and (8, 5).
1. 1 answer
2. 852 views
2. The equation D=2.2√ h gives the distance, D, in miles that a person can see to the horizon from a height, h, in feet.a.
1. 1 answer
2. 608 views
1. Many people know that the weight of an object varies on different planets, but did you know that the weight of an object on
1. 0 answers
2. 565 views
sqrt(5) * sqrt(10) * sqrt(x^2) =how can i solev this??
1. 3 answers
2. 428 views
How can I rearrange the following equation to solve for “x”: y = sqrt(x) / z
1. 1 answer
2. 441 views
Rearrange the following equation to solve for“x”: y = sqrt(x) / z How do I even begin???
1. 1 answer
2. 483 views
What happens if you are checking a solution for the rational expression and find that it makes one of the denominators in the
1. 1 answer
2. 739 views
Why is it important to simplify radical expressions before adding or subtracting? How is adding radical expressions similar to
1. 2 answers
2. 1,907 views
If you are subtracting fractions like8-y over y-4 MINUS 7y-9 over 4-y... will the LCD be y-4? I'm stuck on this!!
1. 1 answer
2. 392 views
to solve the following:4-s over 7-s = 3 over s-7... LCD is s-7 then (s-7)(4-s over 7-s) = (s-7) (3 over s-7)? am I on the right
1. 2 answers
2. 471 views
If I am dividing the following:x^2+3x over x^2+2x-3 by x over x+1.. i know to do the recip. of x over x+1 and get the foll. x^2
1. 1 answer
2. 1,011 views
Maria bicycles 7 km/h faster than Carlos. In the same time, it takes Carlos to bicycle 42km, Maria can bicycle 63km. How fast
1. 5 answers
2. 1,505 views
I need help finding the LCM of(8+3w) (64-9w^2) (8-3w)
1. 4 answers
2. 502 views
Janet can shovel snow from her driveway in 55 minutes. Jim can do the same job in 35 minutes.How long would it take Janet and
1. 1 answer
2. 1,262 views
help me solve6/z+8 = 5/z-3? do i first find the lcd?
1. 2 answers
2. 434 views
1. The cost, in millions of dollars, to remove x % of pollution in a lake modeled by C = __6,000__ (all supposed to be
1. 4 answers
2. 769 views
When solving a rational equation, why is it necessary to perform a check?
1. 4 answers
2. 1,247 views
If I divide 28x^3-30x^2-67x-21 BY 7x+3...will I get 4x^2-10x-21? THEN 28x^3-30x^2-21THEN 14x^2-15x^2-21????PLEASE HELP!!!
1. 2 answers
2. 742 views
if i factor b^6-64 will I get(b^3+8)(b^3-8)??
1. 3 answers
2. 452 views
with multiplying this:9y^2-9)(8y^2-9y+3) I have: 8y^2(y^2-9)-9y(y^2-9)+3(y^-9) THEN 8y^2*y^2-9-9y*y^2-9+3*y^2-9.... THEN 8y^8 -
1. 4 answers
2. 797 views
for subtracting this problem:(0.04x^3-0.03x^2+0.02x)-(0.03x^3+0.08x^2-6) I know to change the signs of the second grouping. When
1. 2 answers
2. 1,034 views
If I add:1+2x+6x^2+9x^3+7-2x+6x^2-9x^3... won't I have to combine terms & then get 8+12x^2 cause won't the 9x^3 and the 2x
1. 2 answers
2. 361 views
I HAVE A PROBLEM....FOR A^2=4 AM I SOLVING FOR A OR ^2? WILL A BE 2?
1. 4 answers
2. 326 views
Suppose it takes 3 days for a space vehicle to travel from the Earth to the moon. About how long would it take the same vehicle
1. 2 answers
2. 799 views
add (r-7s+2)+(4r+6s)+(s+5)do i add like terms: (4r^2)+(-2s)+(7)
1. 3 answers
2. 536 views
Identify how each of the five core principles of NCLB 2001—strong accountability, expanded flexibility and control, methods
1. 9 answers
2. 579 views
If you have $10 in the bank today and $25 in the bank tomorrow, what was the percentage increase in your account balance?
1. 2 answers
2. 356 views
Find the slope of a line that intersects the following two points with the coordinates:(0, 5) and (3, 1)
1. 2 answers
2. 575 views
What are some of the resources that are abundant int he San Andreas region? What is the importance and economic value of those
1. 1 answer
2. 630 views
What is the relation of metamorphic rocks and the San Andreas fault?
1. 1 answer
2. 554 views
WHAT IS THE RELATION OF IGNEOUS ROCKS TO THE SAN ANDREAS FAULT?
1. 0 answers
2. 424 views
WHAT PROCESS OF PLATE TECTONIC IS RELATED TO THE FORMATION OF GRANITE?
1. 1 answer
2. 514 views
WHAT NATURAL GEOLOGIC EVENT (EARTHQUAKE, VOLCANO, ETC) CREATED GRANITE??I CANNOT FIND ANY INFO ON IT.
1. 3 answers
2. 443 views
WHAT IS THE SIGNIFICANCE OF THE WESTERN EXPANSION?
1. 1 answer
2. 489 views
What is the significance of the Rosies in American culture?When I look it up, I get info about the Riveter....is that the same
1. 2 answers
2. 524 views
DOES ANYONE KNOW WHERE I CAN GET FREE INFO ON PRAXIS TESTS??? ANY POINTERS ON THE TESTS??
1. 1 answer
2. 569 views
What would 3 newspaper headline be that would indicate the significance of the attack on Pearl Harbor? They would need to be
1. 5 answers
2. 588 views

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