What is the amplitude and period of f(t) =-2 cos(3t)? %3D amplitude: 4 period: n 2 3 amplitude: -2 period: 7 a. с. 3 b. amplitude: 2 period: T d. amplitude: 2 period: 2 a)

Q: Find, if possible, the inverse, A-1, for 1 0 3 0 2 1 A = 4 0 3 Verify your answer is correct by comp...

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Q: Evaluate the integral f(16x3 + 4x³)dx

A: To evaluate the integral: ∫16x3+4x3dx Use the formula: ∫xndx=xn+1n+1+C, where n≠1

Q: An open-topped box is constructed from a rectangula piece piece of cardboard that is twice as long a...

A: Topic = Algebra

Q: What is the missing number? " 15 17 23 28 28 ? 3 12 13 12 27 6,

A: Note -  Acc to Bartleby guidelines , we are supposed to do only one question . if you want more to b...

Q: An automobile tire manufacturer collected the data in the table relating tire pressure x (in pounds ...

A: x Mileage F(x) 28 44 41.9 30 50 50.1 32 57 52.9 34 51 50.5 36 45 42.7

Q: Draw a complete graph so that it has symmetry with respect to the origin. (0,0) (x,0) -2t -2-

A: Topic = Graphs Correct option = C

Q: Solve for x without using a calculator. (Enter your answers as a comma separated list.) In(x- 1) + I...

A: Given data

Q: 6. Parallel to the line Y = = -}(x – 100) – 99, 3 4 passing through (1, 3)

A: Given query is to find the equation of the line passing through (1,3) and parallel to the line given...

Q: If a right triangle has two legs which have measurements of 7 inches and 18 inches, the length of th...

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Q: A diver jumps from a diving platform her height h in meters that she is above the water after t seco...

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Q: 1. Solve the system by using A-1, the inverse of the coefficient matrix x- 3y+z = 1 2x - y+2z = 2 x+...

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Q: ind terms that complete the following sentence= dis at discor a

A: We have to give the answer of the given function according to the information

Q: shape of the graph for the functo ®fox) = 1,2(t) %3D

A: The given function,   f(x)=1.212x

Q: Problem #3 – At Freeze Inc. the manufacturing of each air conditioning has a variable cost of $400 p...

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Q: z^-4 / z^-5

A: Given Z^(-4)/z^(-5) =  Z^(-4+5)  = Z^1  = z

Q: Question 1 Simplify B7 * +)- Bo

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Q: Match the line with its slope

A: Find the slope of the line 

Q: 16.02 m = - cm

A:

Q: When traveling to Great Britain, Bethany exchanged $908 US dollars into £441 British pounds. How man...

A: This question is based on Unitary method.

Q: Consider the following graph of a polynomial: 15 10- 5- -4 -2 2 4 10- -15- Write the factored form o...

A: Solution: As we can see in the given graph f(x) is zero at two points

Q: 4x/(x2+9x+18) + 5/(x+6)

A: The given equation is; 4x/(x2+9x+18) + 5/(x+6)

Q: John saves money in a manner that it forms an arithmetic sequence. John saves 5 dollars on the first...

A: Since you have asked multiple questions, we will solve the first question (Question-3) for you. If y...

Q: Graph p(r) = 2- r| on the Cartesian plane to the right. 10 p(r) is increasing on the interval(s): of...

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Q: t(-7p^{4}\right)\left(-5p^{3}\right)(−7p4)(−5p3)

A:   \left(-7p^{4}\right)\left(-5p^{3}\right)(−7p4)(−5p3)    

Q: Often we are interested in a point between two given points A and B which is not exactly at the midp...

A: We have to solve above question 

Q: 3. Solve the system by Gauss-Jordan elimination: x+y+z = 4 x- y-z =0 x- y+z = 0

A: topic - gauss Jordan elimination to find solutions of equations

Q: 4. Graph the functions f (x) = 2(x + 6)² + 2 and its inverse.

A: The given function is f(x) = 2(x+6)2 + 2  When we put x = 0, the value of f(x) comes out to be  2(0+...

Q: How long will it take for ₱10,000 to earn ₱1,250 interest invested at 10% simple interest?

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Q: -3 9] 1. then A-' =

A: Inv(A) = adj(A)/|A|

Q: MP Model with Mathematics Drew and Larry are working together on a jigsaw puzzle. Drew places 11 les...

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Q: If the determinant of a 5 x 5 matrix A is det (A) = 8, and the matrix B is obtained from A by multip...

A: I am attaching image so that you understand each and every step.

Q: Which expression is equivalent to z2 – 225? O (z – 15)(z – 15) O (z+ 15)(z – 15) O (z - 9)(z – 25) O...

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Q: P3 = (0,0, C) a) Find the equation of the plane formed by the three points. b) Find a point that lie...

A: Solution of the problem as follows

Q: ESTION 3 1 points Save Ans e and Submit to save and submit. Click Save All Answers to save all answe...

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Q: Integrate Sx? + 3x² + 6x) dx

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Q: V2-V5

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Q: What is the multiplicity of the zero at x=-2 of the function represented by the graph?

A: Given,           The function represented by the graph is shown below :           To find : What is...

Q: Which of the following polynomials is a trinomial? O 5x4 + a6 + 5abcx - 10m O 15x°y - 15x + 7y^x³ O ...

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Q: A couple just had a baby. How much should they invest now at 5.7% compounded daily in order to have ...

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Q: II. Multiple Choice Directions: Choose the letter that corresponds to the correct answer. Write your...

A: 1. What happens to water molecules when cooled? Answer: due to cooled the water molecules move slowl...

Q: On a snow day, Samantha created two snowmen in her backyard. Snowman A was built to a height of 43 i...

A: Here, given that A's height decreases by 4 inches per hour and B's height decrease by 2 inches per h...

Q: The graph of a rational function f is shown below. Assume that all asymptotes and intercepts are sho...

A: Given query is to find the asymptotes, domain range and the intercepts of the function from the grap...

Q: O Prove that V5 is irrational. (ie. explain why complete

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Q: A baseball team plays in a stadium that holds 50000 spectators. With the ticket price at $8 the aver...

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Q: Adriana has two equations that she found to be valuable models for her research. She thinks that if ...

A: The equations are,x+y=72x+y=5

Q: Determine the interval(s) on which the function is constant. Vrite your answer as an interval or lis...

A: Given query is to find the interval where function is constant.  

Q: Consider the following random sample of data: 9, -9, 0, 5, 10, 7, 1, -6, -1, 82 a) What is the mean ...

A: We can answer both the question as below.

Q: The Johnson family has two dogs, Phenix (P) and LuLu (L). Together they weigh 80 pounds. Lulu Weigh...

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Q: Determine the domain and range of the function. 3+ 1+ 4 -3 -2 -1 -2 -3-

A: We have to determine domain and range 

Q: 3. 2 1 1 9. 4 8 For the matrix A 3 -1 %3D 7 8 -1 2 1 1 -2 use Mathematica for find A-1, (b) use Math...

A: (a) Inverse of the given matrix is evaluated using Mathematica. (b)  A.X=BiPremultiplying A-1 both s...