The table below shows a stem-and-leaf diagram for the test scores of students in Liberal Arts Math. Stems Leaves 279 019 013 2 6789 How many students took the test? What is the lowest score on the test? What is the highest score on the test? The mean score on the test is: The midrange of test scores is: Submit Question

Q: The polynomial of degree 5, P(x) has leading coefficient 1, has roots of multiplicity 2 at x = 2 and…

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Q: Using the given graph of the function f, find the following (a) the intercepts, if any (b) its…

A: We have to find the intercepts, domain, range and if it is even or odd.

Q: Find the equation for the circle with center (2,-4) and passing through (-3,2). Write the equation…

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Q: A pot of coffee with a temperature of 85 degrees Celsius is set down in a room with a temperature of…

A: According to newton's law of cooling, T=Ts+(T0-Ts)e-kt

Q: 4 K negative -24 3 units 4-units In the graph shown the y-intercept is -4 Vunits, while the run of…

A: To find the equation of the line shown in graph.

Q: Watch the video and then solve the problem given below. Click here to watch the video. Use the…

A: Key points :  VERTICAL LINE TEST -   A curve  in the xy  plane is the graph of a function of x if…

Q: ==== LE ET X نداندا = =======

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Q: Graph f(x) = x² + 6x + 8 below by first selecting the correct shape, clicking the vertex, then…

A: NOTE: Refresh your page if you can't see any equations. . here the degree of the function is 2  so…

Q: 10. REINFORCE Consider the function f(x) = -2x² +18. Fill in the following tables to describe f(x)…

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Q: 20. c = cost of a notebook; 0.25c = markup; c + 0.25c = 3.75 nd Problem Solving Translate each…

A: Answer 20. SOLUTION: The original cost of a notebook is c. The total cost of the notebook is $3.75.…

Q: Divide. (−28y6x6 +19yºx) ÷ (-4y²x³) Simplify your answer as much as possible. 0 X. 3 $

A: Simplify the given

Q: Two trains leave stations 468 miles apart at the same time and travel toward each other. One train…

A: Given query is to find the time when train meets.

Q: Find the degree of the polynomial y = 5+ 3x8 + x5 +4x7 Submit Question

A: Given y=5+3x8+x5+4x7

Q: A recipe for raspberry sauce makes 121/2 ounces, and the recipe calls for 7 ounces of raspberry…

A: Total sauce= 30*11/2= 165 ounce  Now one ounce of raspberry puree makes= 121/(2*7)= 121/14 ounce of…

Q: x+5 Given the function R(x) = x-5' x that make the function greater than or equal to zero. Write the…

A: We have to find out

Q: 0->> MULTIPLE CHOICE QUESTION Find the type and number of solutions of the quadratic equation:…

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Q: Elyse has 90 meters of fencing and wants to use it to make the largest rectangular corral possible.…

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Q: Find the value(s) of the variable for which the rational expression is undefined. 5 3-8y ... Select…

A: Given query is to find the value of where function is undefined.

Q: the monthly payment that will yield the future value of $250,000 using an ordinary annuity at 10%…

A: FV = Future Value of annuity = $250,000 n = 37*12 = 444 months r = Monthly interest rate = 10%/12 =…

Q: -10 -5 y 10+ 5 0 -5 5 10

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Q: nction, determine whether it is a polynomial function. Function (a) f(x)=9x¯5+4x (b) v(x) = 4(x-4)…

A: The standard form of a polynomial is given by  P(x)=anxn+an-1xn-1+.....+a0 where ai i= 0 to n are…

Q: Let A = {square, circle, triangle}, B = {hexagon, pentagon} and C = {circle, decagon, pentagon,…

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Q: Determine the slope and the y-intercept of the graph of 9x - 10y = 90

A: NOTE: As per our guidelines, I have solved one problem. If you want solutions of rest, kindly post…

Q: Find the value(s) of the variable for which the rational expression is undefined. 9-7x 2x ▪▪▪ Select…

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Q: cars. The unit cost C (the cost in dollars to make each car) depenc C(x)=0.7x²-434x+73,823. What is…

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Q: 16. Translate to a system of equations and then solve. A river cruise ship sailed 60 miles…

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Q: Use the given graph of f(x) to determine all values of x where the following occur. Separate…

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Q: Given the coordinate matrix of x relative to a (nonstandard) basis B for R", find the coordinate…

A: Given :B=4,-1,0, 1xB=25

Q: Find the following for the function f(x) = 4x² + 4x - 4. (a) f(0) (b) f(1) (c) f(-1) (e) - f(x) (f)…

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Q: What is the rank of the matrix A = 2 1 5 -1 2 -5 0 3? -3

A: See this solution in below.

Q: 1+(x4/4 - 1/2 + 1/4x4

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Q: 6. For the given functions f and g, find (fog)(x) and (f of)(x). f(x) = 3x² + 5x - 12, g(x) = 2x +9

A: The given functions are  f(x)= 3x2 +5x-12, and g(x)= 2x+ 9  Find (fog)(x) and (fof)(x)

Q: A student has scores of 76, 78.75, and 81 on his first three tests. He needs an average of at least…

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Q: 13. Relations P and Q are shown below. Relation P Input Output 3 6 7 14 6 14 15 16 a. Make an arrow…

A: Given Tables :- Relation P Input Output 3 6 7 14 15 6 16 14 Relation Q Input Output…

Q: The temperature, in degrees Fahrenheit, of a liquid that is increasing can be represented by the…

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Q: ⇒ Literacy (MAT-0250–G11) 1 Convert 8- quarts to pints. 81-1/2 quarts = 0 pints

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Q: 10. We know that Σ1 2²= 22 100 i=12 13 ● · Σ 20 n(n+1)(2n+1) and 12³ = 6 n²(n+1)². Determine the…

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Q: Consider the following Gauss elimination: [1 0 01 A →→ 0 4 0 A → 0 1 0 E₁A →→ 0 0 1 E₂E₁A → 0 1…

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Q: Suppose that a certain muffin shop has 190 ounces of dough and 270 ounces of sugar. It requires 5…

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Q: The following loan is a simple interest amortized loan with monthly payments. $7000, 7%, 4 years (a)…

A: Given data:- Principle amount, P = $7000 Rate of interest,  R = 712%R = 152%R = 7.5% Time period, T…

Q: metallurgist has one alloy containing 45% copper and another containing 69% copper. how many pounds…

A: Given query is to find the quantity of each type of alloys.

Q: K (a) Find the domain and range of the relation. (b) Determine whether the relation is a function.…

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Q: 10. 29° + (11x-65)° quilateral triangle, find eac

A: To find the value of variable x.

Q: How do you solve for domain and range?

A: We need to write down that how we can solve for domain and range.

Q: 4. You and a friend were invited to a party. You both were asked to bring pizzas and chips. Your…

A: Given, You and a friend were invited to a party. You both were asked to bring pizzas and chips. Your…

Q: Let M 3 7 8 149 -1 1 and u = H 4 and define T: R³ → R² by T(x) = = 42 Mx. Find T(u).

A: Given that M=3781-11 and u=241 and T:ℝ3→ℝ2 by Tx=Mx. We have to find the value of Tu

Q: Find the greatest common factor of these two expressions. 30 z7v8w² and 20u5w6 0

A: Given query is to find the greatest common factor.

Q: The Sugar Sweet Company is going to transport its sugar to market. It will cost $3625 to rent…

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Q: The expression 4(4x³ + 3x² - 7x+6)-(2x² + 6x - 2) equals x + x² + x + Enter the correct number in…

A: See this solution in below.

Q: Suppose that y varies directly with z. If y = 272 when a 2 k. 16, find the constant of variation

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