01/31/24

Use the form of the definition of the integral given to evaluate the integral. 1 to 5 of (3x^2 + 8x) dx
Use the form of the definition of the integral given, to evaluate the integral. 1 to 5 of (3x^2 + 8x) dx
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12/22/23

A ball of radius 14 has a round hole of radius 7 drilled through its center. Find the volume of the resulting solid.
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12/22/23

Find the volume formed by rotating about the y-axis the region enclosed by: x=4y and y^3=x with y>=0
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12/21/23

Quadratic Equation│Please Help!
Solve this equation:2x2 + 9x - 7 = 0Answers:x1 = 1, x2 = -7/2x1 = -1, x2 = 7/2x1 = 1. x2 = 7/2x1 = -1, x2 = -7/2
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12/20/23

What are the three primary colors?
Many people would say red, blue, and yellow. But did you know that those are only how we see them? In reality, the true primary colors are red, blue, and green! Our eyes need yellow pigment in... more
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12/10/23

Algebra word problem
The U.S. Weather Bureau has a station on Mauna Loa in Hawaii that has measured carbon dioxide levels since 1959. At that time, there were 305 parts per million of carbon dioxide in the atmosphere.... more
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12/10/23

Compute the derivative of the given function below

y= 0∫√x sin(t2) dtdy/dx=?
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12/06/23

Find the line parallel to y=3x-12 with the point (1, -2)

Y - [?] = [?] (x-[?]) How would I do it that way? I'm not sure how that works..
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12/04/23

How do I find B?
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12/04/23

how do i find the value?
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12/03/23

Puzzled with how to answer
If ∫5to1 f(x)dx=8 and ∫5to3f(x)dx=5.2, find ∫3to1 f(x)dx
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12/02/23

I'm so confused

Express the integral as a limit of Riemann sums. Do not evaluate the limit. (Use the right endpoints of each subinterval as your sample points.) ∫6 to 3 x/2+x^5dx
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11/30/23

The measures of two sides of a triangle and the angle opposite one of them are given. Solve all possible triangles if any. (With solution and explanation pls)
a) c = 9.04, a = 3.52, γ = 128.1°b) b = 3.562, c = 4.210, β = 50.23°
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11/30/23

The measures of two sides of a triangle and the angle opposite one of them are given. Determine the number of triangles that satisfy the given set of conditions. (With solution and explanation pls)
a) b = 27, a = 46, β = 38°b) a = 245, b = 302, α = 136.4°
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11/30/23

Fill in the blank to complete the trigonometric formula. sin u cos v =
Fill in the blank to complete the trigonometric formula.sin u cos v =
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11/30/23

Q9: Prb 4 - If the children are separated by a distance of 3.0 m, at which distance, in meters, from the pivot point is the smaller child sitting in order to maintain the balance?
Two children of mass 15 kg and 27 kg sit balanced on a seesaw with the pivot point located at the center of the seesaw.
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11/30/23

Calc 1 question
what are the concaves up and down and the inflection points step by step for ln(2+sin(x))
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11/30/23

Implicit derivative at a point (no calculator)
Given the equation of the curve 2x2-3xy+y = 10, find dy/dx at the point (0, 10).A. -30B. 0C. 30D. 40
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11/30/23

Find the slope, implicit differentiation (no calculator)
The slope of the tangent line to the graph of ln(x2y) = 2-x2 at the point where x = 1 is:A. -4eB. -3eC. 0D. 2e
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11/10/23

Find polynomial s(n) such that s(n)=∑... (refer to description)
Find polynomial s(n) such that s(n)=∑ni=1(i2−i) Then prove that your polynomial is equal to the sum for all n∈Z+
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11/06/23

math 171 question 3

To form a new conductor, a metallurgist must mix an alloy with that has 75% gold content and an alloy that has 98% gold content to obtain 32 ounces of a new alloy that has 80% gold content. How... more
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11/06/23

math ixl its homework
orWatch a videoA store employee notices that playground slides that cost his store $360 are being sold for $954. What is the mark-up, as a percentage?Write your answer using a percent sign (%).
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12/17/15

Pyramid Project
Pyramid Projectkirstins worl history class is learning about pyramids around the world. the ancient egyptians made sqaure pyramids, while explorers in antartica found regular triangular pyramids.... more
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02/08/15

word problem
a ball is thrown upward with an initial velocity of 64 ft/sec from a height of 720ft. its height s, in feet, after t secondes is given by s = -16t ^2 +64t+720.after how long will the ball reach the... more
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02/08/15

Y=-2 4x-3y=10
What the answer For  y=-2 4x-3y=18   and work 
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