Solve the system of equations. [x+2y-3z = 5 x-y+2z = -3 1-z=2

Q: 17. Higher Order Thinking To rent a car for a trip, four friends are combining their money. The…

A: We have given,Four Friends: There are four friends contributing money for renting a…

Q: y varies directly as the square root of x. If x= 16 then y = 20. Find a when y = 40. X = 4

A:

Q: 4.) complete the table. Use powers of 27 in the top fow and radicals or rational numbers in the…

A: Given data

Q: What is the average rate of change of f (x) from x₁ = -8.4 to x₂ = -5.6? Please write your answer…

A:

Q: Kim had P1,260 while Lyn had P360. After they saved an equal amount of money, Kim had three times as…

A: Kim had P1,260 while Lyn had P360let each one save an amount of xThen each one had money Kim has…

Q: 6. When the polynomial P(x) = 3x³ + ax² + bx - 9 is divided by x - 2, the remainder is -5. When P(x)…

A: By the Remainder theoremIf P(x) is divided by (x−a)⇒ Remainder=P(a)

Q: Let f(x) = 4x² + 9x +5. Evaluate the following. (a) f(3) = 68 ✓ (b) f(a) = 30 (c) f(2a) = 87 (d)…

A:

Q: Estimate the x- and y-intercepts from the graph. -4 -3 -2 -3 3 2 2 3 X

A:

Q: g(x) = 3x² x - 4 and h(x) = g(x − 7) + 4

A: The given functions are:

Q: X X y = x² - 4x + 3 y y = |2x - 1| y Coord. Point Coord. Point

A: The table of values and the graphs are in next steps.

Q: Find an example that meets the given specifications. A linear transformation T: R2 → R² such that…

A:

Q: K Show that the determinant of the matrix is equal to the determinant of its transpose by expanding…

A:

Q: How would go about doing this problem, If (2,0), (-3,4), and (0,-6) are on the graph of f(x), what…

A: This is question of algebra Here point on graph is given We have to find relation of that with…

Q: 5. Use a direct proof to show that that in a group G, if (a + b)² = a² * b², then a * b = b * a for…

A:

Q: The monthly demand for a certain brand of table wine is given by the demand equation 3 P= 230 1 3+…

A: Given:To find:

Q: Then where a11 = 1 a31 = , a 12 = , A32 = A = 1 1 1 ,a13 = 8 8 -8 all a12 a13 4-639 A = a21 922 a23…

A: This is question of algebra Here matrix is given We have to find inverse of this matrixFurther…

Q: Factor. 8x³ - 27a³ ... Select the correct choice below and, if necessary, fill in the answer box…

A: Explaination of the answer is as follows

Q: Let A = -18 -15] 17 20 Find S, D, and S1 such that A = SDS-1 1 1 S- - BA] - PGI-1 D= = 1 2 0 -3

A:

Q: Consider the function f(x) = x² + 1 and find the following: a) The average rate of change between…

A: The average rate of change between the interval  is given by:

Q: Which equation is equivalent to x² = 3x? Ox²-3x=0 Ox=3 □x²+3x=0 2x=0 None of these

A: To determine the equivalent equation to the equation .

Q: 19. If ƒ(x)=3x²-15 and g(x)-1-3, find (S-2X-6). A. 57 B. 60 C. -48

A: Given,

Q: A guy wire runs from the top of a cell tower to a metal stake in the ground. Nabhitha places a…

A:

Q: What does the transformation f(x) f(x) do to the graph of f(x)? stretches it vertically H

A: We need to find whst does the transformation .

Q: 10. Determine the value of the unknown variable of the equation 3 (x+³) = = 81*+5 A. 57/11 B. -57/11…

A:

Q: Reflect across x and y axis  f(x)=x^2-4

A:

Q: Write the converse, inverse, and contrapositive of the statement. f you clean your room, then you…

A:

Q: Kimberly was charged interest of $89 for a loan amount of $3,800 that he borrowed for 150 days. What…

A:

Q: 9. Determine the value of the unknown variable of the function () A. x 27²x+1

A: find the value of x.

Q: Can you show the steps please? For both a) and b)

A: Given:To Find: (a) By inspection only  to interpret the equation,  and to state the slope and the…

Q: 7. How will you know if any number is a factor of the given polynomial? Explain by giving examples.

A: How to know that a number is factor of given polynomial.Explain using example.

Q: 2) Consider complex numbers z₁ = 4-3i and z₂ = −6+4i and compute a. Z₁ Z₂ b. 21 Zz C. Z1

A:

Q: Find the determinant of the matrix det(M)= M= 2 0 10 0 80 3 3 0 1 1020 02 1

A:

Q: Simplify the numerical expression. Give your answer in reduced form.  2/3 x 3/2

A:

Q: The interest rate on a GIC is 4.75% compounded quarterly. What is the purchase price of the GIC if…

A:

Q: A walkway 2 m wide surrounds a rectangular plot of grass. The plot is 40 m long and 25 m wide. What…

A:

Q: A diver is diving from a platform 10 meters above the water. The diver reaches a depth of 4 meters.…

A: A diver is diving from a platform 10 meters above the water. The diver reaches a depth of 4 meters.…

Q: Find the domain of the following function.    f​(x)= 1/x^2-6x-7

A: Given Function

Q: You have space in your garden for 55 small flowering bulbs. Crocus bulbs cost $0.55 each and…

A: You have space in your garden for 55 small flowering bulbs. Crocus bulbs cost $0.55 each and…

Q: 4.5 4535 4 3.5 3 2.5 25 1.5 1 0.5 0 English Spanish Number of Pizza Slices Eaten Bill Lin H Pete…

A: As we can see from the graph,Bill has eaten 4 pizza slices.Lin has eaten 2 pizza slices.Pete has…

Q: {5, 5, 6, 9, 9, 11, 13} This set has two O medians means O modes

A: The given set is,The mean and median of the set are always unique.

Q: Consider the differential equation y+3y¹ = (y³ + 3x) y' where y(0) = 1. Solve this equation by the…

A:

Q: Then where a11 = where C11 = ,a12 = , C12 = 8 A ¹ = ( 6 ;). B = ( − 3 ² ). C = (§ 2). 5 A+BT = - ,…

A:

Q: 4. Locate relative maximum and relative minimum points on the graph shown to the right. State…

A:

Q: Write an equation for the function graphed below. The y intercept is at (0,0.5) y = -4 -3 -1 4- 2…

A:

Q: Use De Morgan's laws to write an equivalent statement for the given sentence. The hotel does not…

A: We have to find the equivalent statement to the given statement.For 'and' we use symbol Now let-The…

Q: You want to paint the walls of your bedroom. Two walls measure 17 ft by 7 ft, and the other two…

A: Two walls measure 17 ft by 7 ft.The area of those two walls is,The other two walls measure 13 ft by…

Q: 6. Function f below underwent a transformation to create function g. If the function was translated…

A: The given parent function is

Q: Jada and Toby each evaluated 14-4+ (3-1). 2. Consider Jada's work and Toby's work. Jada's Work…

A:

Q: (x² + 3x) + 2 log (x + 2/1) O Apply chain rule after applying a chain rule Apply a single chain rule…

A:

Q: ) x-y + 2z - w = -1 2x+y -2z - 2w = -2 -x + 2y - 4z + w = 1 3x - 3w = -3

A: