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432

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The sequence a_n is defined by a_1 = x, a_2 = x^{a_1}, and in general, a_n = x^{a_{n - 1}}.

Calculate a_{1,000,000} to the nearest thousandth when x = (4/3)^{3/4}.

Guest Dec 6, 2019

453

help

The distances from a point on the circumcircle of an equilateral triangle to the two nearest vertices are 3 and 6. Find the distance from the point to the furthest vertex.

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Guest Dec 6, 2019

679

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If x^2 + y^2 + z^2 = a^2 and x + y + z = x^3 + y^3 + z^3 = a, then write xyz expicitly in terms of a.

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Guest Dec 6, 2019

597

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The equation of line m is 3x + 4y = 12. The line whose equation is 3x + 4y = k is 2 units from m. Find the two possible values of k.

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Guest Dec 6, 2019

572

What is the value of f(3) ?

I need help ASAP please

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Guest Dec 6, 2019

600

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If 2a + 3b = c, a + b + c = 42, and c - a = 19, then find (c + 1)/(ab).

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Guest Dec 6, 2019

592

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If ab = 15 and a^2 + b^2 = 40, then find (a + b)^4 - (a - b)^4.

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Guest Dec 6, 2019

636

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A certain number of birds are sitting on two trees A and B. The birds on tree A said to the birds on tree B that if one of you join us than we would be twice in number than you. The birds on tree B replied that instead read more ..

ElectricPavlov ●

Guest Dec 6, 2019

926

Plz help with this arithmetic series question

(b) Compute the sum
\ [ (a + ( 2n+1 ) d ) ^2- (a + (2n ) d ) ^2 + ( a + (2n-1 ) d ) ^2 - (a+ ( 2n-2 ) d ) ^2 + \cdots + (a+d ) ^2 - a^2.\]
Please read more ..

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LWind Dec 6, 2019

1078

probability question

A number between 8 and 15 is picked at random. what is the probability that the number picked is an even number

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Guest Dec 6, 2019

823

+14

i need help again... The Same Vertex to Factored

i have two more that i need to be in factored form
f(x) = -1/10(x-3)^2 +10
f(x) = -1/5(x-3)^2 + 7
read more ..

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erydaybeats Dec 6, 2019

879

How many positive four-digit integers are divisible by ?

How many positive four-digit integers are divisible by 8?

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Guest Dec 6, 2019

Dec 5, 2019

681

help

Find all values of x such that sin(x)^2 + cos(x) + 1 = 0.

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Guest Dec 5, 2019

809

help

Given the two parabolas y = 2 - x^2 and y = 5 + x^2, determine the equations of all common tangents.

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Guest Dec 5, 2019

926

help 2

Q1
Q2
read more ..

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Guest Dec 5, 2019

592

help

Conic Sections, 2 Questions:
Q1
read more ..

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Guest Dec 5, 2019

880

help please

(a) Let the function f be defined on the complex numbers as Prove that the distance between f(z) and 0 is a constant multiple of the distance between f(z) and z, and find the value of this constant.

(b) read more ..

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Guest Dec 5, 2019

706

How much money should I invest at an annually compounded interest rate of 5% so that I have $500,000 in ten years?

ElectricPavlov ●●●●●●

Guest Dec 5, 2019

791

+14

Converting from vertex form to factored

i really need help with this by today im just really confused bc of the complex number

so this is what i have so far:
read more ..

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erydaybeats Dec 5, 2019

741

help:(

Define and . Find the value of where the function f is applied 8 times, and the function g is applied 8 times, alternating between the two.

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Guest Dec 5, 2019

2142

+1995

Maurice takes a roast out of the oven

Maurice takes a roast out of the oven when the internal temperature of the roast is 165°F. After 10 minutes, the temperature of the roast drops to 145°F.
The temperature of the room is 72°F.
How long does it take for the temperature of the read more ..

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jjennylove Dec 5, 2019

585

help!

First box choices:
a. 0.71
b. 0.91 read more ..

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Guest Dec 5, 2019

451

help ASAP!

Find the largest constant C so that x^2+y^2 >= C(x+y).
for all real numbers x and y

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Guest Dec 5, 2019

958

+1995

idea for edd drop test

These are the rules, I need help coming up with an idea so i can write my report, does anyone have an idea?

You will research a design for your egg-drop apparatus and then build it. You will conduct the egg-dropexperiment, document read more ..

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jjennylove Dec 5, 2019

-1

724

HELP WITH HOMEWORK, DUE MONDAY.

The ratio of the areas of two squares is $\frac{32}{63}$. After rationalizing the denominator, the ratio of their side lengths can be expressed in the simplified form $\frac{a\sqrt{b}}{c}$ where $a$, $b$, and $c$ are integers. What is the value of the sum read more ..

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Guest Dec 5, 2019

All Questions ⁺⁰237704 Questions

help

help

help

help

What is the value of f(3) ?

help

help

help

Plz help with this arithmetic series question

probability question

i need help again... The Same Vertex to Factored

How many positive four-digit integers are divisible by ?

help

help

help 2

help

help please

How much money should I invest at an annually compounded interest rate of 5% so that I have $500,000 in ten years?

Converting from vertex form to factored

help:(

Maurice takes a roast out of the oven

help!

help ASAP!

idea for edd drop test

HELP WITH HOMEWORK, DUE MONDAY.

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