| EXERCISES | 1.3 Find the intercepts and graph the following functions. 1. 3x + 4y = 12 3. 5х — 8у %3D60 2. бх — 5у 3D90 5y = 90 - 4. 2x y + 17 = 0 - |-

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

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

Q: Find the area of the shaded figure. 6 cm 5 cm- 8 cm

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Q: 6. log, xy z

A: Since we are given with the multiple number of question and answered according to the guideline

Q: .The one-ta -one funct.on f. IS.below. XL. .8-X. find fo (x); where .f?.15 +he inverse of Puif. aiso…

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A: We will solve the matrix.

Q: A. Perform the following fundamental operations on each given functions. Then, determine its domain.…

A: 2) Given f(x)=3x-1, g(x)=4-2x Then (f+g)x=f(x)+g(x) (f+g)x=3x-1+4-2x (f+g)x=x+3 The domain of a…

Q: g matrices using Pivotal method [2 3 7 9 3 B = 1 8 -5 2 6 -4 5 5 -6. 9 on

A: The given matrix is  B= 2 3 7 9      3 1 8 0     -5 2 3 5      6 -4 5 -6.

Q: Graph the inequality and give interval notation for the solution. Use two o's (as in octopus) for…

A: Please refer to the image below

Q: Rewrite the following without an exponent. (-6) 2

A: We can rewrite it as below.

Q: 1 2 -1 Let A and assume that %3D 2 -1 1 -2 10 0 -2 1 -1 011-1 B is row equivalent to the matrix C= 0…

A: Solving

Q: Compute A +B

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Q: . Determine simple interest owed on $500 for 3 months (1/4 year) at 8% interest.

A: Here is the solution:

Q: Find the domain and the range of the function graphed to the right. The domain in interval notation…

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Q: Find the vector x determined by the given coordinate vector [x]R and the given basis B. 4 -3 B= 6 -…

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Q: Let T: R - R3 be a linear transformation such that T(1, 1, 1) = (5, 0, -1), T(0, -1, 2) = (-2, 2,…

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Q: The height, in feet, of an object shot upwards into the air with an initial velocity, in feet per…

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Q: 1 Solve the equation 3x(x2 + 6) = 8 – 17x². -

A: The given equation is: 3x(x2+6)=8-17x2

Q: x²-9 dx, х>3 2.)

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Q: Rearrange this expression into quadratic form, ax? + bx + c = 0, and identify the values of a, b,…

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Q: A baker has a bag with 20 cups of flour The baker plans to use the flour to mske 4 loaves of bread.…

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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: 2.2) Mathematics - Expand and explain the steps involved. i) (3xª – 7)(-4x³ + 15) i) (2л8 — Згр)?…

A: We have to expand given expression

Q: Consider the graph of the function f(x) = x*. Which change in the function rule will translate f (x)…

A: topic- transformationof a function

Q: Calculate the simple interest earned. Round to the nearest cent. P = $3100, r = 5.9%, t = 6 months

A: To calculate the simple interest earned.P=$3100, r=5.9%, t=6 months

Q: A high standard deviation indicates that the values in the distribution are spread out over a wider…

A: Please see the answer below.

Q: he function to find the image of v and the preimage of w. T(V1, V2) : Lv2, V1 + V2, 2V1 - v2 ), v =…

A: We have to find out image and preimage

Q: 5. Evaluate determinant D by: c. Chios Method 6 4 12 16 6 8 8 14 14 4 A = 4 6 16 12 2 2 10 18 10 14…

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Q: Solve u= 343, where u is a real number. Simplify your answer as much as possible. If there is more…

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Q: Choose two figures which are topologically equivalent to each other

A: Two figures are topologically equivalent when one can be obtained by stretching and twisting the…

Q: O 6. Choose the best answer. For an exponential function f(x) = ab, changing the value for will…

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Q: A man flies a small airplane from Fargo to Bismarck, North Dakota --- a distance of 180 miles.…

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

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Q: If f(x) = -x - 2 and g(x) = x², what is (g ° f)(-6)? Enter the correct answer.

A: f(x)= -x -2 g(x)=x2 (g o f)(x)= g(f(x))                = g(-x-2) (g o f)(x) =(-x-2)2

Q: 22. Simplify. 21x'y 8zy O 42?y 16?y 23. Choose the correct expression. 54 57 O 73 O vE? 75

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Q: (a) The union of two subgroups of a group (G, *) is a subgroup of G. (a) The intersection of two…

A: 1) The union of two subgroups of a group <G, *> is a subgroup of G.  2) The intersection of…

Q: Solve the following equation. V3x +4 – 4 = 0 Select the correct choice below and, if necessary, fill…

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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: A student needs P4000 per year for 4 years to attend college. Her father invested P5000 in a 7%…

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Q: I. Find the Laplace transform of each of the following functions and simplify the result. Apply the…

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Q: Write the set in set-builder notation. {3, 4, 5, 6, 7} {x | x =         ,  where n is an integer…

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Q: 18. ENERGY Light-emitting diode (LED) bulbs reduce energy waste. The average daily reduction in the…

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Q: Find the domain and the range of the function graphed to the right. The domain in interval notation…

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Q: Solve

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Q: Consider the following function. f(x) = x2 − 6x Write the function in the form  y = ax2 + bx + c.…

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Q: とXer O Delermine if the vector b =[-3 1 5]' linear Combination of the vectors is a =[ -1 2 1]' , a,…

A: First define the linear combination then find conditions on constants

Q: If A = {x | x is an odd integer}, B={x | x is an even integer), C = {2, 3, 4, 5}, and D = (11, 12,…

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Q: 3. A party at a local restaurant is charged $150 tor their meal. If they want to leave the waitress…

A: The given problem is solve below in detail.

Q: Solve the following Initial Value Problem using Laplace transform: y" – 15y' + 14y= e -10t () = 1,…

A: We have to solve the given initial value problem.

Q: Use the function to find the image of v and the preimage of w. T(V1, V2) = (V1 + v2, V1 – V2), v =…

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Q: 5Is there a value of r sotha X = 1 y = 2 and Z=r is asolution to the linear systen ? If there is ,…

A: Putting equations as;23-11-1241-2 xyz=11-712Augmented…