Convert to an exponential equation. In 85 = 4.4427

Q: Solve: a) 7-5(-4+10) 2. find the determinant OF THE MATRIX BELOW B = 4   1   3 2   -1   2 3…

A: Given query is to solve the expression and find the determinant if the matrix.

Q: A D 3. Solve the problem for the compound events. You have 4 cards and a spinner with 5 numbers on…

A:

Q: Find an equation of the line L that passes through the point  (−2, 8)  and satisfies the given…

A: Given Point P(-2,8) & x-intercept = 3To find equation of line L:

Q: 3x3 + 2x2 + 8x + 5 y = x2 + 3 Domain: Vertical Asymptote: Horizontal Asymptote: Slant Asymptote 6.

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Q: 4. Show that a 6 a + %3D

A: Here simply open the squre term and then simplify as a.b=b.a

Q: The set of all polynomials of degree 6 under -he standard addition and scalar multiplication…

A: it is not closed under addition.

Q: Determinant of 2 x 2 Matrices. Solve for the determinant of the following matrices: 7 -3 A = 4 B =…

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Q: 2. Given the helix 7(t) = (cos(t), sin(t), t) a. Find the curvature as a function K(t) %3D b. Find…

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Q: 10x2 = x2 + 64

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Q: Use the information given below to find cos (a+ß). 4 with a in quadrant IV 5' cos a tan B= 4 with B…

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Q: Use Pascal's Triangle to help find the missing values. * – 42° + 6x² – ax +1

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Q: Integrate Each Using Various Integral Techniques 1.) S sin*(x)cos7 (x) dx Vx2-9 2.) dx, х>3 3.) S…

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Q: Asking

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Q: The demand function for a child's tricycle is given by p = 126 − 4x, where p is the price in dollars…

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Q: Find all solutions to the following system of equations. х 3D1.5х(1 - х) — 0.7ху y = y + 2xy – 0.5y…

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Q: Answer True or False for each question. Give a brief explanation for your answer. a. {1} C {{1},{2},…

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Q: Mr. and Mrs. Thomas hope to send their son to college in 11 years. How much money should they invest…

A: Given problem:- Mr. and Mrs. Thomas hope to send their son to college in 11 years. How much money…

Q: If A = {x | x is an even integer}, B= {x | x is an odd integer), C = {2, 3, 4, 5}, and D = {2, 3, 4,…

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: Зх —5 7. y = x2 – 7 Domain: Vertical Asymptote: Horizontal Asymptote: Slant Asymptote

A: Domain:- Collection of all those values of x such that function at these points exists.Vertical…

Q: : Úsė the properties óf logariihms +o ¢Apand each 1ogaritim shoulď invoive oniy one v anable and…

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Q: 3. Determine algebraically whether the function is even, odd or neither: g(x) = %3D .2 X< +3

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Q: Select the correct answer. Solve: 5(x+9)=80

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Q: Find an equation of the hyperbola having foci at (-3, 1) and (-3, 9) and vertices at (-3, 4) and…

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Q: There are two stores at a mall, the mall can be protected by security guards, q measures the hours…

A: To determine the demand for the given prices.

Q: A scuba diver is 356 feet below the surface of the water. The angle of depression the diver makes…

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Q: Rewrite the division questions as multiplication: a. 21 + 3: Since = 3 21 + 3 = %3D

A: a) 21÷3  Since 21=3×7⇒21÷3=7

Q: enclased by the loop of the curved y?= x (x - 3)° is Find the volume generated . 19. THe area…

A: This is a problem related to volume generated by solid revolution. Based on the general formula of…

Q: Write the trigonometric expression as an algebraic expression in u and v. Assume that the variables…

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Q: Solve and write the answer in interval notation: 11x+5<2x-4 AND -21+3x<9x-3

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Q: Let A = {a1,a2,a3} and B= az = b2 - 3b3. {b1,b2,b3} be bases for a vector space V, and suppose a, =…

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Q: 2 3= -2

A: Here we use matrix operations.

Q: 5y - 20 7y- 28

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Q: Solve =-25, where x is a real number. Simplify your answer as much as possible. If there is more…

A: The given equation is: x2=-25⇒x=±-25⇒x=±5i

Q: 5. An arc with an arc length of 42" which has a central angle of 66°. a a) What is the radius of the…

A: Given :Arc length = 42"Central angle = 66°

Q: In each of Exercises 27 27. y" – 2y' = 8xe2x.

A: 1f(D)(eaxV) =eax1f(D+a)V.

Q: A woman can bicycle 80 miles in the same time as it takes her to walk 16 miles. She can ride 8 mph…

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Q: Subtract. Write your answer in lowest terms. 7a? 7a?

A: topic- subtraction of rational expression

Q: 9. (log; x)² – log3 x = 3 %3D

A:

Q: A rubber ball is launched into the air. Its path is modeled by the equation f(x)=-0.65x2+4.37x+5.25.…

A: Given

Q: Sales of bottled water at a local university increased approximately linearly from 9000 bottles in…

A: We have to find out rate of change

Q: The width of a rectangle is 6 kilometers less than twice its length. If its area is 140 square…

A:

Q: Susan needs $4029 for a future project. She can invest $3000 now at an annual rate of 7%, compounded…

A: GivenFuture value=$4029Premium=$3000Rate=7%=0.07Compound=4We know that A=P(1+r4)4t

Q: Determine the equation of the cubic function that has roots at -3, -5, and 3 and passes through the…

A: We know that cubic equation is of the form whose root are a,b,c is, y=d(x-a)(x-b)(x-c) Here…

Q: Sind the Partial derivadiVes of th Jiven fuctions with Ves Pect x(2-CoS 2y)

A: We have to find the partial derivatives.

Q: Giren the fellowing an augmented matrices 1. 2 1. - 2 A= B : 1 -2 1 decideed whuther the system has…

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Q: complete this Syn'thiefic' dinsion table -5.2 10 o.7 funct D..D.D ere D. D.E D.. 10 write you ir…

A: We have to find out remainder and quotient

Q: . Prove that the vector length is preserved by orthogonal matrix multiplication. That is , if x ER'…

A: We have to prove the lemma.

Q: A utility pole is 8 m high. A cable is stretched from the top of the pole to a point in the ground…

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Q: For the subspace below, (a) find a basis, and (b) state the dimension. a+b 8a : a,b in R 2а - b -b…

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Q: Consider this Preference Voting Table from 50 voters and 4 candidates Rank/ Number of 19 14 10 votes…

A: To tell the board scores of each candidate.