All Questions

386

help

How many lines in the plane are a distance of 2 from the point (0,0) and also at a distance of 3 from the point (6,0)?

Guest May 5, 2020

915

+188

HELP I HAVE 0 IDEA WHAT 2 DO

Find n, such that n cubed equals the square root of one million.

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SoggyPerson May 5, 2020

837

Alegbra 2 logs

Which of the following is the inverse of y = 12 Superscript x? y = log Subscript one-twelfth Baseline x y = log Subscript 12 Baseline StartFraction 1 Over x EndFraction y = log Subscript x Baseline 12 y = log Subscript 12 Baseline x

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Guest May 5, 2020

433

Three Dice

Three fair, six-sided dice A, B, and C are rolled. Find the probability that roll C is the sum of roll A and roll B.

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Guest May 5, 2020

633

Please explain the solution...I'm confused

Let P and Q be constants. The graphs of the lines x+5y=7 and 15x+Py=Q are perpendicular and intersect at the point (-8,3) Enter the ordered pair (P,Q).

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Guest May 5, 2020

-1

594

I don't understand this

Find the distance between the x-intercept and the y-intercept of the graph of the equation 3x-7y=21.

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Guest May 5, 2020

656

Help me plz

Find the equation whose graph is shown below. Write your answer in standard form.

(Standard form is Ax+By=C, where A is positive, and A, B, and C are integers with greatest common divisor 1.)

[asy]
size(150);
real read more ..

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Guest May 5, 2020

1223

+12

HELP ASAP PLZ

A cosine function has a period of 5π/6, an amplitude of 6, and a vertical translation of 5 down. The function is not reflected over the x-axis. What is the equation for this cosine function?

Fill in the blanks using the following read more ..

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jayjaydolbow May 5, 2020

890

Mila jogged 4.6 miles in 48 minutes. If she jogged at a constant rate, what was her jogging speed?

Mila jogged 4.6 miles in 48 minutes. if she jogged at a constant rate, what was her jogging speed?

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Guest May 5, 2020

673

HELP ASAP

Katie has $6,500 in her savings account. If it earns 6% interest every month how much money does Katie have in her bank account after half a year?

Eric brought a laptop for $664. It was marked $50 of because it was an opened read more ..

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Guest May 5, 2020

504

please help

What is the coefficient of x^6 in the expansion of (2x^2 - 1/x)^6?

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Guest May 5, 2020

374

PLEASE I NEED HELP ASAP a thorough explanation would be very helpful thank you so much

Prove that if are complex numbers such that , then is a real number by proving that and are equal to their conjugates and that and

Guest May 5, 2020

559

Help

If I choose a number between 1 and 10000, what is the probability that I will pick a even number that isn’t divisible by 7?

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Guest May 5, 2020

612

+133

Question about Polynomials Help Pls

Part 1:

Let f(x) and g(x) be polynomials.
Suppose f(x) = 0 for exactly three values of x: namely, x = -3, 4 and 8.
Suppose g(x) = 0 for exactly five values of x: namely, x = -5, -3, 2, 4, and 8.
Is read more ..

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SpicyP May 5, 2020

626

+287

Please Help (Math)

Thanks in advance

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Mathisgood May 5, 2020

517

Please help quick!

There exist constants $a,$ $h,$ and $k$ such that \[3x^2 + 12x + 4 = a(x - h)^2 + k\]for all real numbers $x.$ Enter the ordered triple $(a,h,k).$

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Guest May 5, 2020

535

need help with geometry

In rectangle ABCD, AB = 3 and BC = 5. The corner at C is folded up and lands on AB so that AC = 2 and BC = 1. Find the area of quadrilateral CPNM.

read more ..

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Guest May 5, 2020

743

+166

A Bunch Of Geometry Questions

In the fig below, is equilateral, is a quadrilateral in which . Find angle in degrees.
Note that the figure is not drawn to scale.
read more ..

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HannibalBarca May 5, 2020

715

-6

i want to know this in detailed plz

the war of 1812
What were the reasons for fighting?

off-topic

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noorji May 5, 2020

1208

please help asap

In △CDE , CD=12 , DE=5 , and m∠E=83∘ . What is m∠D to the nearest tenth of a degree? Enter your answer in the box.

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Guest May 5, 2020

621

help with area

What percentage of the square's area is shaded blue?

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Guest May 5, 2020

805

+117

plz help me and you have to get it right

John paid $150 for renting a boat for 5 hours. Which graph shows the relationship between the cost of renting a boat for different hours?
read more ..

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grannygod123 May 5, 2020

All Questions ⁺⁰237677 Questions

help

HELP I HAVE 0 IDEA WHAT 2 DO

Alegbra 2 logs

Three Dice

Please explain the solution...I'm confused

I don't understand this

Help me plz

HELP ASAP PLZ

Mila jogged 4.6 miles in 48 minutes. If she jogged at a constant rate, what was her jogging speed?

HELP ASAP

please help

PLEASE I NEED HELP ASAP a thorough explanation would be very helpful thank you so much

Help

Question about Polynomials Help Pls

Please Help (Math)

Please help quick!

need help with geometry

A Bunch Of Geometry Questions

i want to know this in detailed plz

please help asap

help with area

plz help me and you have to get it right

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