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Algebra
Page 8
Questions (188,325)
A woman has twice as many dimes as quarters in her purse. If the dimes were quarters and the quarters were dimes, she would have
17 answers
asked by
Pinkie
9,453 views
if 3 and -4 are the roots of the polynomial G(x) =x^4+3x^3+px^2-31x+2k, find the values of k,p, and the other root
4 answers
asked by
hi
776 views
Two positive numbers have a sum of 60. what is the maximum product of one number times the square of the second number?
a) 3481
4 answers
asked by
Jenny
10,528 views
How many real number solutions does the equation have? 0 = -7x^2 + 6x + 3
one solution two solutions** no solution How many real
7 answers
asked by
Dylan
5,026 views
The sum of the three numbers in Arithmetic Progression is 33. If the numbers are increased by 2, 1, and 6 respectively the new
4 answers
asked by
jude
4,924 views
which expression gives the solutions of -5+2x^2=-6x
2+-\sqrt(4-(4)(6)(-5)) over 12 -5+-\sqrt(25-(4)(2)(6) over -10
5 answers
asked by
anon
1,756 views
Add 22−−√3 + 322−−√ + 22−−√.(1 point) Responses 522−−√ 5 Start Root 22 End Root 566−−√ 5 Start
3 answers
asked by
Susssssssssssss
143 views
X(-1,-3), Y(4,8) find the rate of cha get and the initial value of the linear function given as table of values. The rate of
1 answer
asked anonymously
75 views
Which statement is true about the number of solutions to an inequality?(1 point) Responses It's always infinite It's always
1 answer
asked anonymously
95 views
Which of the following statements are true about the quadratic function f(x)=a(x-h)^2 +k that has no real zeros? Select all that
1 answer
asked anonymously
96 views
Graphing Linear Equations Portfolio
Use the worksheet to record your answers to the Graphing Linear Equations portfolio activity.
1 answer
asked anonymously
90 views
Intercept the slope in the context of the situation give the most simplified rate using whole numbers a someone had 5 weeks to
1 answer
asked anonymously
37 views
i need the answers to unit 5 lesson 4 Factoring to Solve Quadratic Equations
43 answers
asked by
biggy
6,330 views
there are n arithmetic means between 5 and 32 such that the ratio between the 3rd and 7th means is 7:13,find the value of n.
5 answers
asked by
Hussain
2,372 views
A small school has 100 students who occupy three classrooms: A, B, and C. After the first period of the school day, half the
5 answers
asked by
Anonymous
897 views
THE VECTORS a - 5b AND a-b ARE PERPENDICULAR. IF a AND b ARE UNIT VECTORS, THEN DETERMINE a dot b
4 answers
asked by
Johnny
5,050 views
Use the image to answer the question.
A coordinate plane with four quadrants shows the x-axis ranging from negative 10 to 10 in
4 answers
asked by
help
235 views
The time t required to drive a certain distance varies inversely with the speed r. If it takes 4 hours to drive the distance at
13 answers
asked by
Mike
12,597 views
The function f given by f(x) = x^3 + 12x – 24 is?
Increasing for all x's? Cause that's what I think..
4 answers
asked by
Robert
5,265 views
What is the value of c so that y=x^2+15x+c is a perfect square trinomial?
7 answers
asked by
Steve
5,048 views
1. Graph the quadratic equation y = x2 + x – 2. Identify the axis of symmetry and the vertex.
2. A ball is thrown from the top
7 answers
asked by
1234
2,664 views
The height, h(t), of a baseball, in metres, at time t seconds after it is tossed out of a window is modelled by the function
4 answers
asked by
Dong
1,317 views
If alpha and beta are the zeros f(x) = x square +5x +K
Such that alpha minus beta =1 find k
5 answers
asked by
Diya K Vineeth
2,084 views
Multiplying and Dividing Rational Expressions:
2) x^2-8x+7/x^2+6x-7 = (x-7)/(x+7) 3) x^2-5x+6/x+4 times 3x+12/x-2 =3(x-3)
4 answers
asked by
Jetta
1,721 views
If x raise to power two +14x +k is a perfect square find k
4 answers
asked by
Victor
698 views
let f(x)=-5x-4 and g(x)=6x-7. find f(x)+g(x)
16 answers
asked by
Anonymous
11,114 views
What are the coordinates of the points where f(x) =x^3-x^2+x+1
And g(x)=x^3+x^2+x-1 intersect?
7 answers
asked by
Trish Goal
3,956 views
the rational function has a y-intercept of 7. what is the equation for this function
12 answers
asked by
helana
5,128 views
An initial population of 298 quail increases at an annual rate of 8%. Write an exponential function to model the quail
4 answers
asked by
Helen
6,712 views
Which graph represents the solution to the given system?
-2x + 5y = -10 and -3x + 5y = -20
6 answers
asked by
Snow
5,539 views
1)A north south highway, intersects an east west highway, at point P. A vehicle process point P @ 1pm, traveling east at a
4 answers
asked by
Deepa
2,988 views
The average temperature T(x), in oF, in a small office building without air conditioning given by T(x) = 73 ¨C 14 cos (p (x ¨C
4 answers
asked by
C.Lopez
2,193 views
Tanker boats cannot be in the bay when the depth of water is less or equal to 25 feet. Set up an inequality and solve it
3 answers
asked by
Ruth
1,888 views
For questions 1-2 what is the graph of the system
y is less than or equal to x+4 2x+y is less than or equal to -4
4 answers
asked by
I need helppppp
1,355 views
Use substitution to determine which number from the set {6, 7, 8} makes the equation 54÷x=9 true.(1 point)
x= This is for the
3 answers
asked by
Equations Unit Test
245 views
Use the table to answer the question.x y 2.6 −6 3.23Determine the rate of change of the linear function given as a table of
1 answer
asked by
dee
107 views
What is the value of the function y=18x−13 when x=−4 ?(1 point) Responses −12.5 negative 12.5 −13.5 negative 13.5 −16
1 answer
asked anonymously
137 views
Solve for x to determine if the equation has one, none, or infinite solutions.
5(2x+2)−7x=3x+6 (1 point) Responses The equation
1 answer
asked by
wasssupppp
99 views
3x−4y=40
5x−5y=55
1 answer
asked anonymously
36 views
Use the graph of f(x) to find the solutions to the equation f(x) = 0.
A) two solutions: x = 6, –2 B) two solutions: x = –6, 2
1 answer
asked anonymously
59 views
fraction numerator 4 open vertical bar a close vertical bar over denominator 2 end fraction plus open vertical bar a minus 3
5 answers
asked by
Gestarl Fulgencio
1,745 views
what is a simpler form of the radical expression?
4sqrt1296 x^16 y^12 how can you write the expression with rationalized
16 answers
asked by
Nyanka
8,473 views
1. Which of the following is equivalent to x^5y^2/xy^2 when x not= 0 and y not= 0?
a. x^6y^5 b. x^5y c. x^4y d. x^4
63 answers
asked by
alexis
17,176 views
Use a graphing calculator to solve the equation in the interval from 0 to 2 pi. Round to the nearest hundredth. 7 cos (2t)=3
10 answers
asked by
Dispurple
3,370 views
Solve by completing the square: A rectangular patio has a length of (x + 6) m, a width of (x + 8) m, and a total area of 400 m2.
6 answers
asked by
Aliyah
2,868 views
What is the solution of the inequality r5≤6
5 answers
asked by
Hann
197 views
If (x+1)1/2x and (x-5) are the 1st three term of a linear sequence find their common different.
4 answers
asked by
Mary
1,013 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Solve the inequality.
37 answers
asked by
HAPYCATZ RULEZ
15,671 views
If 13 times a number is subtracted from the square of the number, the result is 30. Find the number
5 answers
asked by
Peace
2,204 views
Two boys decided to buy a computer. The second boy had 5/6 of the money the first had. The first boy had 7/8 of the price of the
10 answers
asked by
Sofiya
2,958 views
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