All Questions ⁺⁰237360 Questions

0

88

2

+37

I don’t understand this

The 2005 telephone directory corresponding to all of La Rioja consists of 3 volumes of 1000 sheets each, 17cm by 28cm, 1,000,000 copies were published. If all the volumes are placed one after the other, lengthwise, what length would the row reach? Convert read more ..

JCase8904 Sep 6, 2023

0

73

3

quadratic

Find the non-zero value of $a$ such that the quadratic equation $ax^2+8x+4=6x-40$ has only one solution.

The3Mathketeers ●●●

Guest Sep 6, 2023

0

89

1

+4

Help me there in the Brainly link

An economist uses the model P (x) = minus−0.05xsuperscript3end of superscript, + 3.25xsuperscript2end of superscript, - 10x + 20 to estimate the price of a stock over the next 8 years.When does the stock reach at least $34.24?
Enter a whole number read more ..

quakeup296 Sep 6, 2023

+1

87

3

Help

what is 8/ -2.5

Guest Sep 6, 2023

0

31

18

+122

one more thing sorry

theres also this question that was answered but the solution ive found is very incorrect
https://web2.0calc.com/questions/precal-help_1
theres also a part two that came with the problem i would love to be helped with- but i dont read more ..

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heartSTORM907 Sep 6, 2023

-2

72

0

+122

IGNORE SORRY

HWEHBWEHBWE SORRY IGNORE THIS

heartSTORM907 Sep 6, 2023

0

60

1

+14

Find the value of\[x = 1 + \cfrac{1}{2 + \cfrac{1}{2 + \cfrac{1}{2 + \cfrac{1}{2 + \ddots}}}}.\]

Find the value of\[x = 1 + \cfrac{1}{2 + \cfrac{1}{2 + \cfrac{1}{2 + \cfrac{1}{2 + \ddots}}}}.\]

Sunghoon Sep 6, 2023

+1

34

4

+122

sorry but another question

sorry if this seems like too many questions in the same day but today is math day for me so ive been working on this stuff all day haha ;-;
here's this other piece of pain that i'm struggling with:
Consider the read more ..

heartSTORM907 Sep 6, 2023

-1

82

3

+789

help with system

Help I don't know what to do with this
Find the sum of all the values of $x$ that satisfy the system of equations $y=|x^2-6x+5|$ and $y=\frac{29}{4}-2x$.

bingboy Sep 6, 2023

+1

70

2

+122

help with old problem please ;-;

hi there!!!
i'm been having some trouble with this precalc problem so i turned to the internet for help but all i found was this:
https://web2.0calc.com/questions/trigonometry_20584
the solution to the problem read more ..

heartSTORM907 Sep 6, 2023

0

96

1

+4

help

The amount of money Stephanie collected in tips in each of seven days is $107, $56, $28, $61, $75, $47, and $86. Determine the mean?

JenniferD1972 Sep 6, 2023

0

93

1

Mathshelp

David's savings was 75% as much as Alan. After Alan saved another $40 and David saved another $20, David's savings became 5/8 as much as Alan. Find David's savings at first.

Guest Sep 6, 2023

-1

66

1

+789

help plz

What is the greatest integer $x$ such that $|6x^2-47x+15-28x|$ is prime?
I think you use factorization here, but I don't know how.

bingboy Sep 6, 2023

0

75

0

Write the number 7, point, 1, times, 10, to the power minus 47.1×10−47.1×10−4 in standard form.

Write the number 7, point, 1, times, 10, to the power minus 47.1×10−47.1×10−4 in standard form.

Guest Sep 6, 2023

0

93

1

evalate

evaluate 5c+cd when c = 1\5 and d = 15.

Guest Sep 6, 2023

0

10

52

1

A piece of broken plate was dug up in an archaeological site. It was put on top of a grid with the arc of a plate passing through A(-7,0), B

A piece of broken plate was dug up in an archaeological site. It was put on top of a grid with the arc of a plate passing through A(-7,0), B(1,4) and C(7,2). Find its center and the standard equation of the circle describing the boundary of the plate. read more ..

Guest Sep 6, 2023

0

96

1

combo problem

In the Olympic women's skating competition, the gold medal goes to first place, silver to second, and bronze to third. If there are 18 skaters, including 8 Americans, in how many ways can the medals be awarded to three of the 18 skaters? read more ..

ElectricPavlov ●

Guest Sep 6, 2023

0

97

1

help domain

Find the largest real number $c$ such that $1$ is in the range of $f(x)=x^2-5x+c-3x+8$.

Guest Sep 6, 2023

0

99

1

Question

Kuti kuti is a traditional children's game played in Singapore. Israel bought some kuti kuti pieces last week. 23 of the kuti kuti pieces are red. The remaining kuti kuti pieces are either blue or green. The blue kuti kuti pieces read more ..

Guest Sep 6, 2023

0

42

4

+122

im confused on this ;-;

hi!! this is the problem i cant seem to get through today:
In triangle $ABC,$ $\angle BCA = \frac{\pi}{6}, AB = 4$ and $AC = 10$.
Find the sum of all distinct possible values of $BC.$ If there are no possible values, read more ..

heartSTORM907 Sep 6, 2023

0

94

1

Prime Factors

Product of 3 smallest prime factors of 2^(4728246) - 1

Guest Sep 6, 2023

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