Use identities to find the value of the expression. Find: tan 0 and sin 0 if cot 0 = and sec 0 > 0 8.

Q: -4 3 Find the matrix exponential function eAt. Let A -3 cos(3t) sin(3t) sin(3t) cos(3t). eAt -4t = é...

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Q: 20. It takes Terry 2 hours longer to do a certain job than it takes Tom. They worked together for 3 ...

A: Let t time required for tom to complete it. Follow step 2nd . 

Q: fing the homegenous linear DE: f(x)=C1e3x+C2x+C1

A: QUESTION- find the homegenous linear DE:   f(x)=C1e3x+C2x+C1

Q: 25. Which of the following inequality has a graph and solution as illustrated O A. 3x+4ys9 B. 3x-4ys...

A: Topic = Inequality Correct option = A

Q: Principal Rate Compounded Time The principal represents an amount of money deposited in a savings ac...

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Q: Let A and B be square matrices of order 4 such that |A| = 2 and |B| = 3. Find the followin (a) IAB| ...

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Q: Write the system of linear equations in the form Ax = b and solve this matrix equation for x. 2x2. +...

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Q: What is the volume of a square-based pyramid with a base side of 4 cm and a height of 10 cm?

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Q: Solve for x. |x + 3 4 x- 1 = 0 STEP 1: Solve for the determinant in terms of x. **-O |x + 3 4 x - ST...

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Q: Evaluate / e*cos(x)dx using integration by parts-

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Q: 0 1 Perform the indicated operations, given a = 4, b = -5, and B = -1 (а + b)В (а + b)В

A: Given; a=4 ,b=-5 and B=0 1                              -1 2.

Q: The longest side of a triangle is six more units than the shortest side. The third side is twice the...

A: Given query is to find the sides of the triangle.

Q: Find the equation of the line in slope-intercept form that passes through the following point with t...

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Q: Fill in the blanks below. Find the slope of the line passing through the points (-9, -6) and (6, -6)...

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Q: Determine which property of determinants the equation illustrates. 3 4 0 0 0 = 0 6 5 -7 2 O If one r...

A: It is given that the given determinant is zero  

Q: - The quotient of forty-eight and a number. 2. The opposite of three multiplied to a number. 3. The ...

A: The quotient of forty-eight and a number.  =  48/x  

Q: .  If y is inversely proportional to x, and if y = 16 when x = 5, find the constant of variation

A: Find your answer below 

Q: Elsa and Anna left the castle at 8:00 a.m. to go for a run. Anna was jogging at 6 mph and Elsa was j...

A: Given Anna was jogging at 6mph and Elsa was jogging at a rate 2mph slower than Anna. So Anna was jog...

Q: For what values of x E 0,2T does the graph of y = /2 x + 2 cos z have a horizontal tangent? Note: Wr...

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Q: The Bluestripe Snapper is an invasive species in the Hawaiian Islands. A certain population of Blues...

A: topic exponential calculation 

Q: g(x) = -1/2 (x+3)^2-4 compare to f(x) = x^2

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Q: Use the determinant of the coefficient matrix to determine whether the system of linear equations ha...

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Q: Create 3rd degree polynomial function whose graph crosses the x-axis more than one

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Q: -3 2 6 -4,b -5 Let A = |0 1 –7, T defined by T(X) = AX, find a vector X, whose 13 image under T is b...

A: Given T(X) =AX=b then we get three linear equation and three unknown . 

Q: An open-top is formed by cutting squares out of an 11 inch by 17 inch piece of paper and then foldin...

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Q: Solve the matrix equation for a, b, c, and d. 1 2|| a b -3 3 4 c d 9 -14 [: :]- b

A: We have to find required Matrix

Q: use the laws of logarithms to combine the expression  a) log_a (b) + c log_a (d) -r log_a (s) b) 6...

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Q: 3. (7,-2) 4. (4, 0) 5. (-3, 8)

A: The solutions of a system of linear inequalities is shown as a shaded region in the x-y coordinate s...

Q: Determine the value(s) of k such that the system of linear equations has the indicated number of sol...

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Q: Describe the end behavior of ea 3) f(x) = x° – 2x' +x – 4 A) f(x) – A(x) B) f(x) → +o as x → -∞ - - ...

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Q: The Bluestripe Snapper is an invasive species in the Hawaiian Islands. Their population grows expone...

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Q: 16. 12 25 10 20 15 16 10 15 6. 10 12 14 14. 18. xy 40 12 19. y=- 20. y =+2 21. The distance driven b...

A: While direct variation describes a linear relationship between two variables , inverse variation des...

Q: 26. 2x2 – 3x – 15 = 4

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Q: Write an equivalent expression with positive exponents and, if possible, simplify. 49 1 49 (Simplify...

A: Following formulae can be used to solve the given problem. 1a-b=ab..... (1) amn=am×n...... (2)  

Q: 2x+3 (1) Find the domain of the function_H(x)= 4r x -

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: 14 = 0 23. -x2 + 2x + 24 = 0 = -81 25. 2x2 – 8x = –32 - 15 = 4 27. -3x? – 7+ 2r = -11

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Q: 3) (5v) 2.

A: The given expression,    5v32

Q: The height h of a projectile is a function of the time t it is in the air. The height in feet for t ...

A: Question: The height h of a projectile is a function of the time t it is in the air. The height in f...

Q: evaluate the expression (simplify your answer completely)  a)5^log5(7) b)4^log4(23) c) e^in(30)

A: Given query is to eveluate expression.

Q: Owen invested $81,000 in an account paying an interest rate of 3 % compounded continuously. Zoe inve...

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Q: A survey was conducted at a local ballroom dance studio asking students if they had ever competed in...

A: To find, the probability  the student competed in Rhythm GIVEN they had competed in Smooth or Standa...

Q: For each table, determine whether it shows a direct variation. If it does, write its direct variatio...

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Q: 1 Use the graph to evaluate the function below for specific inputs and outputs. 9. y = g(x} 7 6+ 5+ ...

A: Here we have to evaluate the function by using the graph.

Q: Fill in the blank with the correct answer. ( Simple Interest) Amount/Maturity Principal Interest Rat...

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Q: An employee receives a weekly salary of $340 and a 6% commission on all sales. a. Write a rule to de...

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Q: (3) A firms production function is Q(L) =15L² –0.1L , where output (Q) is a functior of a single inp...

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Q: Intelligence quotas on two different tests are normally distributed. Test A has a mean of 100 and a ...

A: Pls follow step 2nd .  Option A is correct. 

Q: (i) 8. 6. 1 8. 1 7 Compute M 1 2 6. 3 3 3 6. 7 (ii) 8. 1 -1 M 1 Transpose(M) %3D 3 3 3 (iii) 2 6. M ...

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Q: Correct A bottle manufacturer has determined that the cost (C) in dollars of producing x bottles is ...

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Q: express the equation in exponential form  a)log3 (9)=2 b) log3 (1)=0 c)log8 (2)=1/3 d)log5 (0.04...

A: Given query is to express the equation in exponential form