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+0
235559 Questions
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343
2
help asap, also provide how u got ur answer :)
Let S = 1/2^3 + 1/4^3 + 1/6^3 +.....
and
T = 1/1^3 + 1/3^3 + 1/5^3 +.....,
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Guest
Feb 27, 2022
0
243
1
help asap, im confused, also provide a explanation of how you got an answer thx
Let S = 1/2^3 + 1/4^3 + 1/6^3 +.....
and
T = 1/1^3 + 1/3^3 + 1/5^3 +.....,
read more ..
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Guest
Feb 27, 2022
0
347
1
help
Find 1 + 1/2 + 1/6 + 1/12 + 1/36+...., where we alternately multiply by 1/2 and 1/3 to get the next term.
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Guest
Feb 27, 2022
Feb 26, 2022
0
313
4
Square numbers of prime numbers
What is the square of 37
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Guest
Feb 26, 2022
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331
1
Algebra
If x^5 - x^4 + x^3 - px^2 + qx + 14 is divisible by both x+2 and x-1, then find p and q.
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Guest
Feb 26, 2022
0
411
3
hi help pls :)) ty
hi i just started class and my sports competition was this weekend so I would really appreciate it if someone could guide me through this
The complex numbers $z$ and $w$ satisfy $|z| = |w| = 1$ and $zw \ne -1.$
(a) Prove that $\overline{z}
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Guest
Feb 26, 2022
0
306
1
Please help asap, I'm really confused.
Let a and b be the roots of 7x^2 - x - 3 = 0. Find (1 + a + a^2 + a^3 +.....) (1 + b + b^2 + b^3 +.....).
Thx :)
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Guest
Feb 26, 2022
0
349
1
Algebra
When given the quadratic equation with integer roots: mx^2 - (m-2)x + m - 8 = 0
What's the value of integer parameter m? And what are the integer roots?
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Guest
Feb 26, 2022
0
349
2
heip
) The numbers 1 through 10 are put in one bag. The numbers 5 through 10 are put in another bag. When you pick one number from each bag, what is the probability you get the same number? P(same number) = NOTE: Type your answer as a fraction in simplest form
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Guest
Feb 26, 2022
0
334
2
help algebra
If a + b = 7 and a^3 + b^3 = 44, what is the value of the sum 1/a + 1/b? Express your answer as a common fraction.
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Guest
Feb 26, 2022
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292
1
help algebra
Positive real numbers x, y satisfy the equations x^2 + y^2 = 1 and x^4 + y^4 = 17/19. Find xy.
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Guest
Feb 26, 2022
0
296
1
help algebra
The parabolas defined by the equations y = -x^2 - x + 1 and y = x^2 - 3x - 3 intersect at points (a,b) and (c,d), where c >= a. What is c - a? Express your answer as a common fraction.
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Guest
Feb 26, 2022
-1
354
8
+8
Plz help
Find a polynomial $f(x)$ of degree $5$ such that both of these properties hold: $\bullet$ $f(x)$ is divisible by $x^3$. $\bullet$ $f(x)+2$ is divisible by $(x+1)^3$. Write your answer in expanded form (that is, do not factor $f(x)$).
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FrostBringer
Feb 26, 2022
0
332
2
What are the geometric means between these terms?
The first term of a geometric sequence is 48, and the 5th term of the sequence is 243/16. What are the geometric means between these terms? 48,_,_,_,243/16 please quick it's urgent
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Guest
Feb 26, 2022
Feb 25, 2022
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304
1
Coordinates
In terms of pi, what is the area of the circle defined by the equation 2x^2+2y^2+10x-6y-48=0
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Guest
Feb 25, 2022
0
313
1
I need help
You sign up for an unlimited text-messaging plan for your cell phone. The equation y=20 represents the cost y (in dollars) for sending x text messages. Graph the equation
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Guest
Feb 25, 2022
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682
1
Pre-cal Help please
1. Corey spies a bald eagle in a tall tree. He estimates the height of the tree to be 80 feet and the angle of elevation to the bird from where he stands to be 68°. The leaves on the tree make it difficult for Corey to watch the
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Guest
Feb 25, 2022
0
469
1
circles
Let O be the center of a circle with diameter AB. Let C be a point on the circle such that angle COA = 90. Point P lies on line segment OA, and when line segment CP is extended past P, it intersects the circle at Q. If PQ = 7 and PO = 20, then find r^2,
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Guest
Feb 25, 2022
0
318
1
geometry
Circle O is tangent to line AB at A, and angle ABD is 90 degrees. If AB = 12 and CD = 18, find the radius of the circle.
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Guest
Feb 25, 2022
0
312
2
awnser this
Mike lives in a different city and also makes ice cream bars. His company makes 36 bars every day and he ships those bars to a different restaurant every 10 days. How many bars does the restaurant receive every 10 days? Show your work
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Guest
Feb 25, 2022
0
308
2
ineed this awnsered
Dave makes ice cream bars. His company makes 16 bars every day and he has an order for 128 ice cream bars for a local restaurant. How many days will it take to have enough ice cream bars to complete the order? *Create a table to show how many bars Dave’s
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Guest
Feb 25, 2022
0
329
1
help please??
Which of the following best describes the expression 12(x + 3)? (5 points)
The product of a constant factor 12 and a 2-term factor x + 3
The sum of a constant factor 12 and a 2-term factor x + 3
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Guest
Feb 25, 2022
+4
362
2
+483
Pls help hard polynomials question
Let be the roots of where is some real constant.
Let Then the product can be expressed as a polynomial in Find this polynomial.
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abcdefghijklmnopqrst
Feb 25, 2022
0
312
2
How do you write 670% as a fraction or mixed number?
How do you write 670% as a fraction or mixed number?
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Guest
Feb 25, 2022
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