499 Answered Questions for the topic Mathematica
05/25/22
What is the antiderivative of f ' ( x ) = 7 x − 16
What is the antiderivative of f '(x)=7x−16f(x)= _____What particular solution satisfies f(2)=−17?f(x)= _____
05/25/22
The diameter of a spherical ball bearing was measured to be 5 mm with a possible error of 0.09 mm. State answers exactly or to 4 decimal places.
a) Use differentials to estimate the maximum error in the calculated volume. _____ mm3 b) Use differentials to estimate the relative error in the calculated volume. _____
05/25/22
If f(x)=2x^2-4x+7, find f'(2)
If f(x)=2x2-4x+7, find f'(2) _____Use this to find the linear approximation to f(x) at x=2.The equation of this linear approximation isL(x)= _____Use L(x) to approximate f(2.2). (Compute the actual...
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05/25/22
When the price of a certain commodity is p dollars per unit, the manufacturer is willing to supply x thousand units, where:
_ x2-x√p - p2=27If the price is $16 per unit and is increasing at the rate of 76 cents per week, the supply is changing by _____ units per week.
05/25/22
A storm at sea has damaged an oil-rig. Oil spills from the rupture at the constant rate of 47 ft^3/min, forming a slick that is roughly circular in shape and 5 inches thick.
(a) When the radius is 23ft, the radius of the slick is increasing by _____ feet per minute, rounded to the nearest hundredth. (Hint: Make sure the units match for all quantities before plugging in...
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05/23/22
Mr. Santos, a garment store owner, claimed that the brand of sweatpants his customers prefer is Brand A compared to Brand B. He conducted a survey of 100 customers.
Direction: In the following problem, (a) state the null and alternative hypothesis, (b) select and compute the test statistic, (c) determine the critical value and the rejection region, and (d)...
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05/21/22
Mr. Santos, a garment store owner, claimed that the brand of sweatpants his customers prefer is Brand A compared to Brand B. He conducted a survey of 100 customers.
Direction: In the following problem, (a) state the null and alternative hypothesis, (b) select and compute the test statistic, (c) determine the critical value and the rejection region, and (d)...
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If the population was 200,000 bacteria when observations began, what will the population be 12 hours later?
Answer the given problem.The population P(t) of a bacterial colony t hours after observation begins isfound to be changing at the rate dp/dt=200e0.1t+150e-0.03t. If the populationwas 200,000...
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Find the area under the curve y = 4 which is bounded from x = -1 to x = 2.
Image- https://imgur.com/Hksu2LAFind the area under the curve y = 4 which is bounded from x = -1 to x = 2.a.4b.12c.8d.21/32
Evaluate the following using The Substitution Rule and the Fundamental Theorem of Calculus.
Evaluate the following using The Substitution Rule and the Fundamental Theorem of Calculus.Problems is on this imageimage- https://imgur.com/9qB5VSG
Calculate (1) how high it goes, (2) how long the ball is in the air, (3) how much time it takes for the ball to reach the maximum height,
A person throws a ball upward into the air with an initial velocity of 15 m/s withan acceleration of -9.8m/s2. Calculate (1) how high it goes, (2) how long theball is in the air, (3) how much time...
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If the population was 200,000 bacteria when observations began, what will the population be 12 hours later?
Answer the given problem.The population P(t) of a bacterial colony t hours after observation begins isfound to be changing at the rate dp/dt=200e0.1t+150e-0.03t. If the populationwas 200,000...
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05/05/22
Determine whether each of the following differential equation are separable or not, if separable, rewrite the equation in the form g(y)dy= f(x)dx.
Determine whether each of the following differential equation are separable or not, if separable, rewrite the equation in the form g(y)dy= f(x)dx.1. dy/dx= y+32. dy/dx= x²y-xy+3y
Mathematica
05/01/22
Apply polynomial time Euclidean algorithm to the given pairs to find their greatest common divisor: a. 144, 89 b. 16, 54
Apply polynomial time Euclidean algorithm to the given pairs to find their greatest common divisor: a. 144, 89 b. 16, 54
Shade the Venn Diagram for the set
Shade the Venn Diagram for the set
SA and V review before test Question: 7
If a sphere has a circumference of 75.36 in., what formula should you use to find the radius? What is the surface area of the sphere?Let C=2πr equal the fourmula for the radius of the sphereThe...
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SA and V review before test Question: 3
A company is designing a new cylindrical water bottle. The volume of the bottle will be 142 cm3. The height of the water bottle is 7.9 cm. What is the radius of the water bottle? Use 3.14 for...
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7.1 Understanding Pythagorean Theorem Question: 17
An appliance store decreases the price of a 19-in. television set 19% to a sale price of $522.86. What was the original price? The original price of the television was $_____________(Round to...
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7.1 Understanding Pythagorean Theorem Question: 16
A rental car agency charges $190.00 per week plus $0.15 per mile to rent a car. How many miles can you travel in one week for The number of miles you can travel in one week for $301.00 is ...
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7.1 Understanding Pythagorean Theorem Question: 15
Solve the system of equations using subtraction.4x - 9y = 68x - 9y = 30The solution is ______________ (Type an ordered pair.)
7.1 Understanding Pythagorean Theorem Question: 13
Solve the system of equations by substitutiony = 3x - 133x + 2y = 19The solution is _____________(Simplify your answer. Type an ordered pair.)
03/04/22
Topic 5 review of systems Question 22
Solve the system of equations using subtraction.2x-5y = 58x-5y = 35Question content area bottomPart 1The solution is enter your response here. (Type an ordered pair.)
Topic 5 Review Systems Question 19
The sum of two numbers is 14. When the second number is subtracted from the first number, the difference is 10. Find the two numbers.Question content area bottomPart 1What are the...
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03/04/22
Topic 5 review of systems Question 18
Solve the system using addition.7x+8y = -23-7+y = 68Question content area bottomPart 1The solution is enter your response here. (Type an ordered pair.)
03/04/22
Topic 5 review of systems Question 15
Multiple Representations Find the solution of the system of equations by substitution. Use pencil and paper. Draw a picture using algebra tiles to show the...
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