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Algebra
Page 9
Questions (193,572)
Given that G=ab, find the percentage increase in G when both a and b increase by 10%.
7 answers
asked by
arzam
8,520 views
The second and fifth terms of a geometric progressions are 16 and 2 respectively. Determine the common ratio and the first term
7 answers
asked by
kudu
3,154 views
In a herd of x cattle, the ratio of the number of bulls to cows is 1:6. Find the number of bulls in the herd in terms of x.
18 answers
asked by
Aydin Rahman
3,610 views
Solve for x to determine if the equation has one, none, or infinite solutions.
11x=3(7x−1)−10x(1 point) Responses The
5 answers
asked by
jamalhunter778
941 views
Choose the graph that shows the solution of the inequality on the number line.
c < -1
38 answers
asked by
Help I need somebody not just anybody
11,854 views
I think of a number and multiply it by 3 i add 6 to it and divide by 5 the result is 2 find the number
7 answers
asked by
Anonymous
2,967 views
If the representation of an inequality on a number line features a hollow circle with an arrow pointing leftward, what symbol
7 answers
asked by
Math Mortal
292 views
Given that 231n - 143n =44n.find the number base n.
5 answers
asked by
Okoroafor
1,193 views
Find three consecutive odd integers such that the square of the first increased by product of the other two is 224.
5 answers
asked by
LP
4,275 views
how many real number solutions does this equation have? -7x^2+6x+3=0
How many real number solutions does the equation have?
5 answers
asked by
ScarletRose
6,238 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
10,563 views
1. for the data in the table, does y vary directly with x? if it does write an equation for the direct variation.
10 | 12 15 | 18
17 answers
asked by
Just a kid who needs help, please.
8,978 views
Let f be a polynomial function with degree greater than 2. If a ‡ b and f(a) = f(b) = 1, which of the following must be true
5 answers
asked by
John Ng
5,549 views
A system of equations consisting of a linear equation and a quadratic equation ____ has two solutions.
a. always b. sometimes c.
5 answers
asked by
joshua
3,323 views
Multiply
(x^2 + 8x + 15) / x – 4 * (x^2 – 16) / 2x + 6
6 answers
asked by
Sandra
4,864 views
Find the sum of the following series. 14 n=1 (2n+1)
A. 448 B. 256 C. 240 D. 224
6 answers
asked by
Joey
2,370 views
What number is not part of the solution set for z5≠7
?
4 answers
asked by
fnaf
558 views
It is known that a certain function is an indirect proportion. Find the formula for this function if it is known that the
4 answers
asked by
Anonymous
2,306 views
9. Is the sequence geometric? If so, identify the common ratio.
1/4 , 3/16 , 9/64 , 27/256 , 81/1,024 yes; 1/3 yes;3/4 not
6 answers
asked by
heyo ❄
1,067 views
For what values of $j$ does the equation $(2x + 7)(x - 4) = -31 + jx$ have exactly one real solution? Express your answer as a
2 answers
asked by
alice
132 views
Find the square root of 81: √81 .(1 point)
Responses 9 9 −9 negative 9 9, −9 9, negative 9 40.5
3 answers
asked anonymously
99 views
Which of the following scenarios would use a quadratic equation to solve?(1 point)%0D%0AResponses%0D%0A%0D%0AAn accountant
1 answer
asked by
.
60 views
the graph shows the proportional relationship. derive the equation of the line y = mx through the origin.
1 answer
asked anonymously
136 views
Lesson 13 graphing linear equations unit test write the equation of the lineman slope intercept form y equals blank x + blank
1 answer
asked anonymously
90 views
Which method would be the simplest way to solve the system?
7x +5y = 19 -7x-2y = -16 graphing substitution elimination or
72 answers
asked by
Steve
28,110 views
The height of a ball thrown vertically upward from a rooftop is modelled by y=-5t^2+20t+50 , where h(t) is the ball's height
5 answers
asked by
Melissa
4,859 views
A culture starts at 8600 bacteria. After one hour the count is 10,000.
Find a function that models the number of bacteria n(t)
4 answers
asked by
Jen
11,229 views
janice gets a job and starts out earning $9.25 her boss promises her a raise of $0.15/h after each month of work. when will
5 answers
asked by
AQIB KHAN
2,170 views
Just checking my answers.
What is the sum or difference? 1. 2x^4 - 8x^4 A. -6x^8 B. -6x^4*** C. -16x^4 D. -16x^8 What is the sum
18 answers
asked by
Alyssa
10,095 views
Find a formula for the nth term if...
a)the 8th term is 8 and the 20th term is 44 b) the 8th term is 4 and the 18th term is -96
5 answers
asked by
Rebekah
3,830 views
The equation of a parabola is 12y=(x-1)^2-48. Identify the vertex, focus, and directrix of the parabola.
5 answers
asked by
T
4,326 views
The average of 5 different numbers is 10.What is the highest possible values that one of the numbers can have?
5 answers
asked by
Shine
4,486 views
Evaluate : 20142015×20152014 – 20142014 ×20152015
5 answers
asked by
Shal
4,009 views
Adamu spends 3/5 of his monthly allowance on food and 1/4 of the allowance on his learning materials. If the amount he spent on
15 answers
asked by
Kanu
4,066 views
The difference between one half of a number and one fifth of it is 561. Find the number.
5 answers
asked by
john
4,807 views
Find the 8 term of an exponential sequence whose first term is 3 and whose common ratio is 2.
7 answers
asked by
Ruky
1,956 views
Which function rule represents the data in the table below. Input (x) 1 2 3 4 5 Output (y) 9 15 21 27 33
19 answers
asked by
Anonymous
7,525 views
What is the value of c so that y=x^2+15x+c is a perfect square trinomial?
7 answers
asked by
Steve
5,086 views
2. How is the graph of y = –2x² – 5 different from the graph of y = –2x²? (1 point)
It is shifted 5 units up. It is
3 answers
asked by
Anonymous
3,657 views
A quantity u is the sum of two terms one partly constant and the other varies directly as the square of v if v is 2 when u is 35
4 answers
asked by
David
447 views
solve the equation by completing the square round to da nearest hundred if nessesary.
x^2 + 10x = 18 A -11.56, 1.56 B 11.56, 1.56
5 answers
asked by
joethle
1,987 views
which graph represents the solution to the given system y =-x+4 y = 1/3x + 8
Please help me..
18 answers
asked by
Luna
6,502 views
in the relation y=4x^2+24x-5, for which values of y will the corresponding equation have no solutions
The answer is y<-41. But I
4 answers
asked by
Lily
1,790 views
S is partly constant and partly varies with T. When S =530,T=1600,when S=730,T=3600.find
(A)the formula connecting S and T (B)S
5 answers
asked by
Chisom
1,309 views
Which inequality represents the graph shown below ?
-5___________0____________5 I don't understand it This is Solving MultiStep
27 answers
asked by
Frost
16,090 views
For questions 1 and 2, graph the function. 1.y=5(1/2)^x+4
6 answers
asked by
David
3,674 views
The first, second and third terms of a geometric progression are 2k+3, k+6 and k, respectively. Given that all the terms of
4 answers
asked by
Tara
5,882 views
Use the image to answer the question.
An illustration of a coordinate plane with four quadrants shows the x-axis ranging from
5 answers
asked by
help
451 views
Functions unit review practice
5 answers
asked by
𝘑𝘢𝘴𝘮𝘪𝘯𝘦♕.
404 views
Transform the linear equation −2y=14−6x
to slope-intercept form.(1 point)
11 answers
asked anonymously
336 views
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