Let f = {(-3,-4),(9,4),(4,5)}. Find f(4).

Q: For f(x) = 5x-2 and g(x)= 3x² - 4, find the following functions. a. (fog)(x); b. (gof)(x); c.…

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Q: Use the given conditions to write an equation for the line in​ point-slope form and in​…

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Q: You want to buy Nm gallons of milk at $4 per gallon and No loaves of bread at $2 per loaf subject to…

A: NOTE: Refresh your page if you can't see any equations. . NM=number of gallons of milk (at $4 per…

Q: 3) What is the equation of the graph below? O y X

A: Remember that the equation of the line passing through two points (x1,y1) and (x2,y2) is given by:…

Q: If each element of an 5X5 matrix is a real number, then all eigenvalues of A are always real…

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Q: Find the missing values in the ratio table. Then write the Forks Spoons 16 10 8 20 30

A: we have to find the missing values in the ratio table ,  then writing the equivalent ratios- forks…

Q: Consider the function h (x) = x³ + 2x² Part A What are the zeros of h (x)? Select the points on the…

A: Given:- h(x) = x³ + 2x² - 15x Put h(x) = 0 i e., x³ + 2x² - 15x = 0 x(x² + 2x - 15)=0 x(x² + 5x - 3x…

Q: For each of the following, use complete sentences in your explanations. Be sure to label your…

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Q: Show that 22225555 +55552222 is divisible by 7.

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Q: 3. Add the following matrices. [5 -2] [-8-41 3-4 +11 L5 7 6 10 -7]

A: Given query is to add the matrix.

Q: E and F are sets of real numbers defined as follows. E= {x | x<3} F = {x | x≤8} Write En F and EU F…

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Q: Suppose you have an account that will grow to $383,000.00 in 27 years. It grows at 4% annual…

A: We know  ⇒FV=PMT1+rnnt-1rn ⇒PMT=FV×rn1+rnnt-1 Here PMT= monthly payment ⇒r= Rate of interest…

Q: We have a line formed by the points P1 (2,1) and P2 (10,8), The slope of this line is:  5 -1…

A: Introduction In a mathematics,a slope of a line is the change in y coordinates with respect to the…

Q: how do i solve the function   g(y) = 3 − 2y and find g(s + 5)

A: Topic = Function

Q: 7(z+2)=2(z+3)

A: 7(z+2)=2(z+3)7×z+7×2=2×z+2×3

Q: Simplify the product using the Distributive Property. (a-8)(a-4)

A: Distributive property x( y + z ) = x( y ) + x( z )

Q: After clearing the first column we have the following augmented matrix. 1 45 0 3 3.90 0 12 45…

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Q: Find an efficient formula in terms of m and n for the following sum expressed in sigma notation:…

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Q: Write an equation involving absolute value that says the distance between p and q is 2 units.

A: Explanation of the answer is as follows

Q: Prove that, for any sets A and B, it is true that An(AUB) = A. Hint. You must do lhs = rhs and rhs…

A: Solve as general.

Q: Use the Rational Zero Theorem, the Remainder Theorem and the Factor T to factor completely. 1. 20x³…

A: Since we are given with the multiple number of questions and our guideline is solve first question…

Q: In a​ meet, Steve ran the​ 200-meter dash in 17.77 seconds. Twelve years​ later, Uriah ran the​…

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Q: Graph the inequality -3x + 2y > 12

A: INTRODUCTION When dealing with mathematical inequalities, it is important to be able to recognize…

Q: The functions r = f (t) and V = g (r) give the radius and the volume of a commercial hot air balloon…

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Q: In Exercises 15 and 16, fill in the missing entries o assuming that the equation holds for all…

A: We can solve this as follows:

Q: On a bicycle, Hannah rides for 10 hours and is 72 miles from her house. After riding for 12 hours,…

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Q: A polygon has vertices (-3.5, 2), (4, 2), (4, -2.5), and (-3.5, -2.5). 1. Plot the polygon on the…

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Q: The sum of the digits of a certain two-digit number is 7. Reversing its digits increases the number…

A: Assume two numbers and satisfied given condition

Q: How do the average rates of change for the pair of functions compare over the given interval? f(x) =…

A: NOTE: Refresh your page if you can't see any equations. . given functions are and the given…

Q: 2. How many gallons of a 5% alcohol solution must be mixed with 90 gallons of 1% solution to obtain…

A: We will find the required.

Q: 15. Your patient has Lasix 38 mg po q 12 h ordered for hypercalcemia. You have Lasix 10 mg/mL. How…

A: Solve

Q: The histogram below summarizes the grades (out of 50) of all the students who wrote a midterm exam.…

A: As per our guidelines we are allowed to answer only three subparts of the given problem. Kindly…

Q: 25, determine the type(s) of symmetry  (symmetry with respect to the x axis, y axis, and/or origin)…

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Q: √√6 22 E 225 2. Find the value of x. Show ALL work. Exact answer and a. equation: 7 3. equation: X 8…

A: Given query is to find the value of x

Q: Find a polynomial f (x) of degree 3 with real coefficients and the following zeros. -4, 2+i f(x) = X…

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Q: Andrew can paint the neighbor's house 4 times as fast as Bailey. The It would take Andrew days year…

A: Let Andrew alone paint the house in x days and bailey paint the house in 4x days

Q: Find the general solution of the system whose augmented matrix is given below. 1 4 2 3 3 12 3-3…

A: Please see the below picture for detailed solution.

Q: 1) A + F 2) E-D 3) C+ B 4) C(D)

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Q: he function f(x) = 4x + 3 is one-to-one. Find an equation for f1, the inverse function. Verify that…

A: Given query is to find inverse function.

Q: 5) A(F) 6) CT 7) F¹(E)

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Q: Find out if: a) (2, -2) is a solution of the system b) (3, 1, 5) is a solution of the system 6x + y…

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Q: In 1991, the moose population in a park was measured to be 4460. By 1997, the population was…

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Q: John is making apple pies and apple cobblers to sell at his stand at the Farmer's Market. A pie uses…

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Q: what is 6x+3=7x-8

A: The objective is to solve the above question.

Q: The graph shows the percentage of high school seniors who used alcohol or marijuana during the 30…

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Q: John is making apple pies and apple cobblers to sell at his stand at the Farmer's Market. A pie uses…

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Q: (va va or when mn)? Include two examples to support your answer. 404 Topic 1 Introduction to…

A: We will find the required.

Q: This problem requires a conversion between the U.S. and metric measurement systems. The gas gauge on…

A: Given query is to convert liter to gallons.

Q: 43. y=x3 solve using 5 step plan  graph it Kaufmann, Jerome E.; Schwitters, Karen L..…

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Q: The number of bacteria in a refrigerated food product is given by N(T) = 22T² - 87T +47, 4<T<34…

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