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GGIFT

Questions (62)

can someone help me please!!!!(6x^8 - 6)(x^9 - 9)
1. 1 answer
2. 340 views
What is the vertex of a parabola? How do you determine the vertex of the parabola?
1. 20 answers
2. 8,827 views
What do you think are the greatest strengths and weaknesses of the current special educational system in America??
1. 5 answers
2. 602 views
solve 3x^2 = 15
1. 1 answer
2. 307 views
give exact and approximate solutions to three decimal places. x^2 + 10x + 25 = 1
1. 1 answer
2. 399 views
solve 3x + x(x-1)=0 and find the y intercepts of f(x)=3x + x (x-1)
1. 1 answer
2. 458 views
determine the nature of the solutions of the equation x^2 - 20 = 0
1. 0 answers
2. 417 views
give exact and approximate solutions to three decimal places x^2 - 7x + 7 = 0
1. 0 answers
2. 488 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. 737 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. 586 views
Isn't 1/7th less than 1/6th?
1. 1 answer
2. 349 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. 598 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. 552 views
Quadratic equations can be solved by graphing, using the quadratic formula, completing the square, and factoring. What are the
1. 2 answers
2. 688 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. 1,037 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. 366 views
add then simplify.by collecting like radical terms if possible assuming that all expressions under radicals represent non
1. 1 answer
2. 604 views
how do I multiply(6 + √2) (6 - √2)
1. 1 answer
2. 315 views
Multiply & simplifyAssume that all expressions under the radicals represent non negative numbers... √5x^7 √35x
1. 0 answers
2. 573 views
simplify by taking roots of the numerator & denominator√64/y^2
1. 0 answers
2. 409 views
Rewrite this as an rational exponent:(√7mn)^7
1. 0 answers
2. 429 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. 413 views
Solve the equation SQRT(x+3) + 1 = 8; find the value of x.
1. 1 answer
2. 448 views
Solve the equation SQRT(x+3) + 1 = 8; find the value of x.
1. 1 answer
2. 460 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. 472 views
Find the distance between two points which have the coordinates of (5,1) and (8, 5).
1. 1 answer
2. 869 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. 616 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. 597 views
sqrt(5) * sqrt(10) * sqrt(x^2) =how can i solev this??
1. 3 answers
2. 447 views
How can I rearrange the following equation to solve for “x”: y = sqrt(x) / z
1. 1 answer
2. 452 views
Rearrange the following equation to solve for“x”: y = sqrt(x) / z How do I even begin???
1. 1 answer
2. 497 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. 761 views
Why is it important to simplify radical expressions before adding or subtracting? How is adding radical expressions similar to
1. 2 answers
2. 1,928 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. 402 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. 483 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. 1,027 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. 1,531 views
I need help finding the LCM of(8+3w) (64-9w^2) (8-3w)
1. 4 answers
2. 513 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. 1,281 views
help me solve6/z+8 = 5/z-3? do i first find the lcd?
1. 2 answers
2. 446 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. 786 views
When solving a rational equation, why is it necessary to perform a check?
1. 4 answers
2. 1,273 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. 760 views
if i factor b^6-64 will I get(b^3+8)(b^3-8)??
1. 3 answers
2. 465 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. 811 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. 1,049 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. 372 views
I HAVE A PROBLEM....FOR A^2=4 AM I SOLVING FOR A OR ^2? WILL A BE 2?
1. 4 answers
2. 339 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. 820 views
add (r-7s+2)+(4r+6s)+(s+5)do i add like terms: (4r^2)+(-2s)+(7)
1. 3 answers
2. 553 views
Identify how each of the five core principles of NCLB 2001—strong accountability, expanded flexibility and control, methods
1. 9 answers
2. 605 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. 370 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. 591 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. 644 views
What is the relation of metamorphic rocks and the San Andreas fault?
1. 1 answer
2. 564 views
WHAT IS THE RELATION OF IGNEOUS ROCKS TO THE SAN ANDREAS FAULT?
1. 0 answers
2. 437 views
WHAT PROCESS OF PLATE TECTONIC IS RELATED TO THE FORMATION OF GRANITE?
1. 1 answer
2. 528 views
WHAT NATURAL GEOLOGIC EVENT (EARTHQUAKE, VOLCANO, ETC) CREATED GRANITE??I CANNOT FIND ANY INFO ON IT.
1. 3 answers
2. 455 views
WHAT IS THE SIGNIFICANCE OF THE WESTERN EXPANSION?
1. 1 answer
2. 499 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. 536 views
DOES ANYONE KNOW WHERE I CAN GET FREE INFO ON PRAXIS TESTS??? ANY POINTERS ON THE TESTS??
1. 1 answer
2. 581 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. 605 views

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