Questions and answers by

Keaton

Questions (42)

write y2-14x-4y-66=0 in standard form. Identify the focus, vertex, axsis of symmetry, and directrix. (This one has me completely
1. 1 answer
2. 424 views
write y2-14x-4y-66=0 in standard form. Identify the focus, vertex, axsis of symmetry, and directrix. (This one has me completely
1. 0 answers
2. 492 views
write the equation for and graph the parabola.Focus:(-6,7) Opens:Left Contains:(-6,5)
1. 1 answer
2. 583 views
3.In the figure below, the perimeter of the parallelogram ABCD is (6a + 8b + 29) and the perimeter of the triangle ACD is (3a +
1. 1 answer
2. 487 views
Harold owns a cranberry bog in which he grows cranberries. Haroldâ€™s farm is a competitive, profit-maximizing firm. As
1. 3 answers
2. 1,583 views
In the poem We Wear the Mask by Paul Laurence Dunbar, Dunbar writes, "Why should the world be otherwise,/ In counting all our
1. 0 answers
2. 662 views
2 sqrt of 12 time sqrt of 612*6 2*36*2 12 sqrt 2 check this problem for me please.
1. 1 answer
2. 396 views
24x^4-12x^3+48x^2/-4x24x^4-12x^3+12(-1) 24x^4-12x^3+(-12x) 2x^4-12x^3-12x check this problem for me please
1. 4 answers
2. 869 views
(2x^3+8x^2-9x-5)-(3x^2-4x+6)help with this problelm
1. 4 answers
2. 331 views
-12x^6+24x^5-18x^2/-6x^2=-4x^8+4x^7-3x tell me if this right
1. 2 answers
2. 471 views
24x^4-12x^3+48x^2/-4x=6x^3+3x^2+12xcheck this for me.
1. 1 answer
2. 526 views
3squareof 5b^9= whatsomeone please help me
1. 1 answer
2. 292 views
3x^2-5=16solving equation I see no one is answer ansy problem could some please I need this problem tonight.
1. 1 answer
2. 481 views
(3-2square of 7(3+2square of 7can someone help me please. This must turn in tonight
1. 1 answer
2. 407 views
3square root 5b^9Product rule for radicals can someone help me.
1. 3 answers
2. 515 views
solve equation if equation has no solution state so,simply when necessary2/3x+1x=1/6 1/x+4-1/x-2=x+2/x^2+2x-8 help me please
1. 3 answers
2. 423 views
2y+1/y^2-Y-6=2y+1/(y+2)(y-3) check this
1. 1 answer
2. 350 views
3/2y-3/2y+4=Can someone please help with this problem
1. 1 answer
2. 337 views
3/2y-3/2y+4could you help me please
1. 4 answers
2. 405 views
y/4+2y=2y^2/4check this
1. 1 answer
2. 312 views
solve equation(rational expression)3/10=5/x 3x=50 x=50/3 x=16 2/3 is this right.
1. 2 answers
2. 660 views
THe width of a garden is 8 feet less than the length. If the area of the garden is 20 square feet, find the length and the
1. 2 answers
2. 523 views
Just not good at this, factor complete, or state that the polynomial is prime.9y^4+42y^3+49y^2
1. 1 answer
2. 547 views
6^2-13x=-56^2-13x=-5 6^2=13x-5 I have tried this problem so much what am doing wrong.
1. 1 answer
2. 488 views
converting to LCD3/4b^-9, 2/2b+3, -5/2b^-3b that sign over the "b"represent 2 I have to work this problem so help me.
1. 1 answer
2. 452 views
3/10=5/x3x=15 x=5 could some check this for me rational expression
1. 1 answer
2. 430 views
x^-5xs-24s^ I am having trouble w*orking this problem could someone help me.
1. 2 answers
2. 412 views
What is the volume of a box whose length is 12-2x, width is 7-2x and height is x?L*W=height Can someone help me with this
1. 3 answers
2. 507 views
What is the volume of a box whose length is 12-2x, width is 7-2x, and height is x.l*w*=height 12*7=84 2x=84 x=42 Is this right,
1. 1 answer
2. 688 views
0.000042/0.0084=2Scientific notation. DIvide. My answer is 2 is this right.
1. 3 answers
2. 497 views
solve.-0.5 < -20= 0.5 <-20= 4 is this right. 17c+6d-12c-8d 29c+6d-8d 29c+14d is this right. collect like terms.
1. 3 answers
2. 1,100 views
Use < or > to make the statement true.-11 > -5 is this right. Solve for the indicated letter. b=2c for c The solution is c=2*c
1. 4 answers
2. 706 views
Solve by the substitution method8 m + n=1 M-4N=29 What is the solution of the system
1. 1 answer
2. 499 views
I have tried these problem cannot get the answer so could some one help me.Solve by the subsitution method. 2x-7y=-11 2x +17=y
1. 2 answers
2. 936 views
Write an equation of the line containing the given point and perpendicular to the given line.(2-8); 9x +5y =7 The equation of
1. 1 answer
2. 476 views
Find an equation of the line containing the given pair of points.(-3, -2), and (-8,-5) The equation of the line in
1. 1 answer
2. 567 views
42/-6=-7 check these problem3(c-5)= 3c-15= c= 3/15 C=5 Check this answer for me. Find decimal notation for the fraction -1/17.
1. 3 answers
2. 665 views
I post some question this morning why have no one help me
1. 1 answer
2. 400 views
What percent of 320 is 220 my answer is 6.88 make as a decimal.is this right.-12(<)15 is less right. -7-(-4)=-3 this subtract
1. 2 answers
2. 548 views
320 is 220 is what type as decimal.I got 1.5
1. 2 answers
2. 444 views
The instructions are to Round each number to the greatest place. The add.21+34=
1. 2 answers
2. 280 views
Rounding to the greatest numberQuestion 21+34=
1. 6 answers
2. 345 views