Q; Please use the Substitution Method and solve: 3a - 8b = 14 1a-2b = 2

Q: what is the range

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Q: What is an equation of the line that passes through the point (-5, -6) and is parallel to the line x…

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Q: 1) Complete the ordered pairs for the equation: 2x - 4y = 3 (4,) and (, -2)

A: To complete the ordered pairs.

Q: The architect designing a building decides that it would be best for the roof to have an…

A: Then by law of cosine for the above triange we havecosA=b2+c2-a22bc

Q: Select the value of [3.8-[-2.11. 01 02 07

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Q: Write the slope- intercept form of the equation of the line. -5-4-3-2-1 -2 y = 4x +3 y = 3x + 4 y 3…

A: Topic - Slope intercept form of line We know that if line has slope m and y intercept as c,then it's…

Q: 2. Find (f - g)(x) if O (ƒ- g)(x) = 7x² – 3x - 5 - O (f-g)(x) = -3x² +7x+5 O (f-g)(x) = 3x²+x-5 O…

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Q: Which polynomial models these data?

A: The data can be represented using a temperature-time graph as considering the initial time t=0,

Q: 12. The revenue of a company R as a function of the number of items produced r is given by the…

A: Given Revenue function:- Rx=-0.5x2+120x-500

Q: n server can deliver nine waffles at a time. It takes each er 10 minutes per trip. How many servers…

A: Given query is to find the server needed to deliver waffles.

Q: Use transformations of f(x) = x² to graph the following function. g(x)=x²-2 Use the graphing tool to…

A: f(x)=x2

Q: Solve for n. Z= 4c n

A: The given equation is: z=4cn    ...1

Q: The product of two consecutive integers is 11 more than their sum. Find the integers.

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Q: ← Perform the indicated operation. 3 4 4y2 5y 4 4y² 5y FOT (Simplify your answer.)

A: Solve the given

Q: 16. On Monday it took Mr. Jones 6 hr 48 min to fly his Cessna 172 from Houston to El Paso. His…

A: We know that:60 minutes=1 hourThen, 1minute=160hourThen, 24 minute=2460hourAnd, 12 minute=1260hour

Q: Suppose A column of A-¹. = -1 3 2 541 630 Use Cramer's Rule to determine the second

A: Given: A=-132541630

Q: Find the quotient and remainder using synthetic division. 1) x3+5x−1 x+2

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Q: 17. A commercial jetliner with an air speed of 640 mi/hr leaves Chicago and flies due west at the…

A: We have to find air speed in question no. 17 Topic:- Speed and Distance.

Q: Statesville's population in 2010 was about 24,400, and was growing by about 1% each year. If this…

A: Given that Statesville's population in 2010 was about 24,400 and was growing by about 1% each year.

Q: ✓ = caxi - ayî) (2 + cos wt) 1) a) streamline at (x, 4) = 2,2 over time? at (2,2) at t=0 B) will It…

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Q: 2. Refer to the given functions s, I and v to find the indicated function, and write its domain in…

A: Given query is to find the Indicated function and their domain.

Q: Consider the vectors u = k= 6 B - Calculator 5 v= 2, and = 5 1 2 What value of k will make the set…

A: NOTE: Refresh your page if you can't see any equations. . write all 3 vectors in the matrix A

Q: Use Venn diagrams to determine whether the following statements are equal for all sets A, B, and C.…

A: Given venn diagram:-

Q: Multiplying and DIviding Radical Expressions

A: Concept: When the provided fraction has a radical term or a surd in the denominator, we rationalize…

Q: If! 2 y= =ax+ bx² + coc4 find the value of dy do for a= 2, 6-3, C = 2, X = 0.7 Give your answer to…

A: Given query is to find the derivative.

Q: Find the probability of randomly choosing a letter other than the letter O from a bag that contains…

A: Given:- GUIDONIA MONTECELIO we have to find the probability of letter O.

Q: f: {0, 134 {0,1}4 f(x) is obtained from x by replacing the last bit with 1. For example, f(1000) =…

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Q: x+ i) g(x) ii) m(x) = 2x a) y = (fog)(x) b) y = (fob) (x) ¢ y = (f °k)(x) y=

A: Please see the below picture for detailed solution.

Q: What are the features of the function f(x) = − log₂ (x + 1) graphed below? 11 6 8…

A: The graph of the function fx=-log2x+1 is given in the figure, we have to find its properties and…

Q: For the given rational​ function, (A) Find the intercepts for the graph.​ (B) Determine the domain.​…

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Q: Find the area of the triangle below. Be sure to include the correct unit in your answer. 602 cm 21…

A: From the triangle: height, AD=6 cmbase, BC=21 cm.

Q: 3) Given the function f(x) defined by the table below, 1 4 2 8 b) a) Evaluate f(6) Solve f(x) = 4 c)…

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Q: 14. Use truth tables to establish which of the following propositional forms are tautologies,…

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Q: 4) Find the scale factor: 4in:5ft

A: 5 ft = 60 inches because 12 inches is 1 foot.   The scale factor is 60/4 = 15

Q: 5. Use synthetic division to decide whether the given number k is a zero of the polynomial function.…

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Q: Two parallel lines are cut by a transversal as shown below. Suppose m2=97°. Find m5 and m n 28. 12…

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Q: 3. Leah is working on the multiplication problem 2.43 X 0.148. Ignoring the decimal points, Leah…

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Q: 7) Complete the table below. Additive Inverse Rational Number -16 3/4/5 -2-5- -9.5 12

A: An element b is additive inverse of an element a if and only if a+b=0, where 0 is identity element…

Q: Let A, B and C be points on the plane with the following coordinates: A = (9,–4), B = (32,13), C =…

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Q: 4. Find the quadratic function f having x-intercepts -5 and 2 and y-intercept 30. State the vertex…

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Q: 4) Suppose the following table shows the cost of a latte, in dollars, as a function of the size of…

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Q: 15. Use the situation to answer the question. Cesium-137 has a half-life of approximately 30 years.…

A: Given query is to find the amount after 90 years.

Q: Use a graphing calculator to find the solution to the given system. y = 2x+6 y = 2x+4 Select the…

A: Here we have to choose the correct option.

Q: Set A has 256 subsets. How many elements does A have?

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Q: Given the exponential growth function f(x)=85 (1.007)x What is the initial value of the function?…

A: General exponential growth function is given by÷ yx=a1+rx   For initial value x=0 y=a = initial…

Q: 1 Find the value of b if the two equations: a) have infinitely many solutions 2x+3y=15 - 4x + by =…

A: Given equations of lines with infinitely many solution, 2x+3y=15-4x+by=-30 We need to find the value…

Q: Using factoring patterns, factor the following polynomial. Make sure to show ALL work! 125x^3 + 64

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Q: What are the elements of 2Z/8Z? List down without spaces and in increasing coset representative. Hb.…

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Q: 2) Find the slope of a line given the points: (3, -1) and (6, 5) WRITE FOLATION OF THE UNE PLAC

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Q: Write a polynomial function, P, in factored form by using the given information. P is of degree 3;…

A: see below the answer and explanation