7 in B 75⁰ C 9 in A

Q: Use Gauss-Jordan row reduction to solve the given system of equations. (If there is no solution,…

A:

Q: Solve the system of linear equations by graphing. [y=x+2 y = 2x-3 ... Use the graphing tool to graph…

A:

Q: Calculate (2x - 3)³. Show your work in the sketch box.

A: Given:2x-33

Q: Question 32 Identify the points that satisfy the equation y = -2x +4 (0,4) (1,1) (-3, 10) □ (5,-6) <…

A:

Q: Convert the given exponential function to the form indicated. Round all coefficients to four…

A: we know that   (ax)y=axyf(x)=9e2xf(x)=9(e2)x

Q: the Intervals of increase and decrease for the given rational function graph. Paragraph v Lato…

A: Given query is to find the interval where function is increasing and decreasing.

Q: For the matrix A, find (if possible) a nonsingular matrix P such that P-1AP is diagonal. (If not…

A: The objective is to solve the above question.

Q: Assume a is opposite side a, ß is opposite side b, and y is opposite side c. If possible, solve each…

A:

Q: Simplify (-4x^2-8x+7)+(12x-9)-(7x+2)^2 and write in standard form. Solve exactly like the example…

A: To simplify -4x2-8x+7+12x-9-7x+22 and to write in standard form.

Q: M1= 3 1 -4 -1 Find the value in the first row and first column of the product M M using matrix…

A:

Q: Let A and B be independent events with P(A) = 0.4 and P(B) = 0.5. Then P(AUB) is A P(A/B) is A/

A: Given P( A ) = 0.4 P( B ) = 0.5 P( A∪ B ) = ?P( A|B ) = ?

Q: Find the following for the graph below. A(-3,4) -5 -4 -3 -2 -1 a.) Domain: b.) Range: c.) f(-3) =…

A: Since you have asked multiple part question, we will solve the first 3 parts of the question for you…

Q: The proprietor of a vineyard estimates that the profit (in dollars) from producing and selling (X +…

A: NOTE: Refresh your page if you can't see any equations. . number of bottles of wine given by . and…

Q: Use the product, quotient, and power rules, as necessary, to simplify the following expression.…

A:

Q: Solve the equation. 10x + 20x6+2= -5x+2-6 What is the solution set? Select the correct choice below…

A: NOTE: Refresh your page if you can't see any equations. .

Q: Complete the table. Each row represents a circle with a defined sector. Sector Area 5x cm² 12π cm²…

A: 2. Given that sector area, radius of the sector and central angle of the sector is given, we have to…

Q: FILL IN THE MISSING PARTS OF THE SOLUTION

A:

Q: System of Equations Problem Solving Task Police Chase Task 1 Ise the mar

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Q: oh shows the distance Amy traveled over time. Miles y was traveling at a rate of 30 miles per hour.…

A: Given query is to find the correct option for the trip.

Q: eaning. $250 $200 $150 $100 graph to estimate the coordinates of the y-intercept, then interpret its…

A: Topic:-  Geometry

Q: Determine if the graph is symmetric with respect to x-axis, y-axis, and/or the origin. -10 10- 10 X…

A: To determine whether the graph is symmetric with respect to x‐axis, y‐axis, and/or the origin.

Q: Which of the following is equal to 03 100 Multiple Choice O O O 3101 - 1 3100 2 3101 3100 1 1 3 ×…

A: sum of geometric  series is  Sn=a(1-rn)1-rwhere a is first term and r is common ratio

Q: A projectile is thrown upward so that its distance above the ground after t seconds is h(t)=…

A: Solution is done in step 2

Q: Consider the recurrence relation an an-1 + 20an-2 with first two terms a a. Write out the first 5…

A:

Q: Perform the indicated operations, using the order of operations as necessary. 2( − 7) + (− 3)( − 4)…

A:

Q: If a rectangular garden is 6 feet long and 4 feet wide and there are 10 vegetables planted; what is…

A: NOTE: Refresh your page if you can't see any equations. . L=6 feet (length of the garden) W=4 feet…

Q: Write the equation of the line graphed below in slope-intercept form. y X

A:

Q: Find the missing interest earned. Principal Rate Compounded $1125 quarterly 5% Time 8 years The…

A: Given is to find the interest earned.

Q: Show that the matrix is not diagonalizable. 3-4 1 3 3 04 0 0 STEP 1: Use the fact that the matrix is…

A:

Q: Q1. (a) Let R be the universal set and A = [-7,3], B = (0,8) C = {x:x≤ 10, x € R}. Find of the…

A:

Q: number of days, d,of sunshine is not 28. Write an inequality?

A: Given query is to find the inequality.

Q: Perform the indicated operations, using the order of operations as necessary. 3(-7)+(-4)(-4)…

A: Topic:- Algebric operation.

Q: The equation of a line is 8x+3y=12 Find the x-intercept and the y-intercept. Then use them to graph…

A: Here is the solution:

Q: A cannon ball is launched into the air with an upward velocity of 393 feet per second. The height h…

A: Given query is to find the initial height and time taken to hit the ground

Q: cos x = sin x tan² x cot³ x

A: To prove:- cosx=sinxtan2xcot3x

Q: Tell me the steps you would take to simplify this following order of operations. You don't have to…

A:

Q: 10. Use the Pythagoras theorem to find the missing lengths of the following triangles. The theorem…

A:

Q: Graph the line with the given point and slope. 4 Through (1,3); slope = -- 5 Use the graphing tool…

A:

Q: Factor the polynomial f(x). Then solve the equation f(x) = 0. f(x)=x³-7x² +7x+15 The factored form…

A: NOTE: Refresh your page if you can't see any equations. . to find zeros take  here constant term…

Q: Find a basis and state its dimension for the following subspace in Rª 3r+ 6s-t 6r-28-2t -9r+ 5s + 3t…

A: Given that 3r+6s-t6r-2s-2t-9r+5s+3t-3r+t: where r,s,t∈ℝ

Q: -4 -3 -2 -1 4- ය. 3 2 1 Y -1- -2 -3- -4 1 What is the slope of the line? 2 3 4 x

A:

Q: Simplify (-4x^2-8x+7)+(12x-9)-(7x+2)^2 and write in standard form.

A: To simplify -4x2-8x+7+12x-9-7x+22 and to write in standard form.

Q: Let R be an integral domain and a,b E R. If am = bm, a" = b", and (m.n) = 1, show that a = b.

A: According to question,given conditions,am = bman = bnandm,n  =1

Q: Fred decides to think about retirement and invests at the age of 26. He invests $15,000 and hopes…

A: Given query is to find rate of growth.

Q: Last year, Kira opened an investment account with $5500. At the end of the year, the amount in the…

A: Given query is to find the amount at the end of the year.

Q: You want to save enough to have $40,000 for a down payment on a house in 6 years. How much should…

A: Given: Future value = $40000 time = 6 years APR = 4% = 0.04 compounded weekly

Q: Mary takes a sightseeing tour on a helicopter that can fly 450 miles against a 35 mph headwind. In…

A: Given query is to find the speed of the helicopter.

Q: Find the domain of the function. f(x) = 4-X 2 x - 9x The domain is (Type your answer in interval…

A: Domain: Those values of x where function is defined

Q: Find the inverse of the given one-to-one function f. Give the domain and the range of f and off, and…

A:

Q: = Find the equation of the line that is perpendicular to the line y the equation in slope-intercept…

A: