If cos(θ)=−1/4 and (θ) is in the 3rd quadrant, find the exact value for sin(θ)

Q: A sealed cubical container 29.0 cm on a side contains a gas with three times Avogadro's number of…

A: given Side of cube = 29cm = 29X10-2m volume of cubical container V = (29X10-2m)3 = (2.44X10-2 )m3 n…

Q: Santiago receives $200 per year in simple interest from three investments. Part is invested at 2%,…

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Q: Question 6 of 10, Step 1 of 1 a varies directly as the square of b and inversely as the cube of c.…

A: Given query is to find the value of a.

Q: Solve the system of equations by graphing. Then classify the system. Show graph   x=5 y=-3

A: We need to solve the system of equations graphically x=5 y=-3   Then we need to classify the system…

Q: The angle between 0° and 360° and is coterminal with a standard position angle measuring 1479° angle…

A: Given:     Standard position angle =1479° Coterminal angle: Coterminal angles are those angles that…

Q: What is the exponential form for log_(a)x=b ?

A: Here we have to convert it into exponential form.

Q: The following table shows the crude steel production in the USA, in millions of Metric tons. Year…

A: Topic = Function

Q: The solution of this system is ​(−4​,−1​).Find A and B.   Ax−5y = −27 x−By = −2       Question…

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Q: You have invested money in a savings account that pays a fixed monthly interest on the acce The…

A: NOTE: Refresh your page if you can't see any equations. . the exponential function is where…

Q: Evaluate : [secx cosec¹³ x dx.

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Q: A private investment club has $3,000 earmarked for investment in stocks. To arrive at an acceptable…

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Q: Solve the formula for t.   L=4πzt+5πz2

A: separate the variable which we want to find

Q: < You conduct an experiment where you roll a die and record the results. You roll the die 1,230…

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Q: what is 3x-7y=21 graphed

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Q: Consider the following function. =x3 Describe the local behavior of the function. f(x) = f(x) is…

A: NOTE: Refresh your page if you can't see any equations. . to find the undefined point, take…

Q: A few years ago, a total of 2684 thousand people lived in the metropolitan areas of Las Vegas,…

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Q: me intermediate value theorem, determine, if possible, whether the function f has at least one real…

A: Given query is to apply intermediate value theorem.

Q: Q: Find the equation of the tangent and normal to the following curves at the points indicated…

A: According to the question,Given Parametric curve,x = cost y = sin tt = π4,We have to find equation…

Q: x W

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The vector at A(rho = 4, phi = 40 degrees, z = -2) that extends to B(rho = 5, phi-110 degrees, z =…

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Q: 2 3 4 5 B = 21 square inches, V = 147 cubic inches B = 27 square inches, V = 324 cubic inches B = 22…

A: Given query is to arrange form largest to smallest height.

Q: Match the arithmetic sequence with the correct explicit rule. 32, 26, 20, 14, 18, 24, 30, 36, ...…

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Q: Each year 5% of the inhabitants of a rural area move to the city. If the current population is…

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Q: x+y=8 -2x - y = -5 O (3,5) O (-2, 10) (0.5, 7.5)

A: We will find the required.

Q: Given the functions: f(x)=x³-5x g(x)=√√6x h(x)=9x+8 Evaluate the function f(g(x)) for x=24. Give…

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Q: Solve for k. D=k+v2 The solution is k=enter your response here.

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Q: Joe's electric company made 17 customer calls last week and 23 calls this week. How many calls must…

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Q: 1. If the total revenue received from the sale of x items is given by R(x) = 10 ln(2x + 1) while the…

A: As per the guidelines, I am providing the solution to the first question Answer 1: R(x) = 10…

Q: A. Rewrite each expression using the indicated property. 1.9+7 (Commutative Property) - 2. (6+2)+3…

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Q: 2. If A = 1 + 3) - 2k and B = 41-2j + 4k find, (a) A dot B (b) Magnitude of A (c) Magnitude of B

A: Since you have asked multiple questions with multiple parts in a single request, we would be…

Q: In a recent international sport competition, the top three countries-Country A, Country B, and…

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Q: Solve the system. If there is no solution or if there are infinitely many solutions and the system's…

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Q: 1. State the property (or properties) that justifies each statement of equality. 1. 1.x = x 2. 3.…

A: Please see the below for solution. Note : You are given multiple question with multiple subparts. So…

Q: Use the long division algorithm to determine the quotient of (2x^4+14x^3+5x^2-21x+9)/(2x^2-3).

A: The answer is given below: Topic: Division of polynomials

Q: A book store manager observes that the number of comic books sold seems to vary inversely as the…

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Q: In each part, determine whether the vectors are linearly independent or are linearly dependent in…

A: (a).The given vectors are:y1=5-x+4x2,   y2=4+9x+2x2,   y3=3+3x-2x2

Q: Question 2 Use the ADDITION METHOD to solve for x: 3x - y = -8 2x + y = -7 Ox= -3 O x=-1 Ox=3 O x =…

A: See this solution in below.

Q: It takes an older pump 5 times as long to drain a certain pool as it does a newer pump. Working…

A: let newer pump takes x hr older pump takes = 5x hr

Q: Consider the graph of f(x). What is the average rate of change of f(x) from x₁ = 0 to X₂ = 7? Please…

A: The graph of the function is

Q: The top speeds for a sample of five new automobiles are listed below. Calculate the standard…

A: standard deviation of 200, 135, 115, 105, 145

Q: During a girl's basketball season, Brooklyn scored 368 points from free throws, 2-pointers and…

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Q: Quality dog food requires a necessary amount of protein to promote healthy functions.   The industry…

A: NOTE: Refresh your page if you can't see any equations. . x=number of pounds of brand-A food that…

Q: Let A be an n x n matrix. A is diagonalizable if and only if A has n eigenvalues, counting…

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Q: Graph the inequality. x+4y≤4 Use the graphing tool to graph the inequality. Click to enlarge graph…

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Q: Use synthetic division to find the quotient and remainder. a. (2x³ 132 +27x+20)/(x-4) b.…

A: Let's find quotient and remainder by using synthetic division.

Q: Compute the determinant of the matrix A, below, by using row operations to transform A to an…

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Q: Solve the formula for x.   V=2πrx+4πr2   x=enter your response here

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Q: O Yes No If yes, find all other zeros. (If no, enter NA. Enter your answers as a comma-separated…

A: Given query is to find the factors of the expression.

Q: Convert the following decimals into a fraction and simplify. a. -0.045 b. 8.04 c. 0.60 d. -0.5

A: Here we have to convert the given decimals into a fraction then simplify.

Q: 13. What is the domain of the function y = −2(x + 1)² − 5? {X € R|X21} {X € RIX≤1} a. b. C. {X €…

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