Perform the elementary row operation R,-R, on the given matrix. Write numbers as integers or simplified fractions. 2 3 5 1 5 3 5 1 5 3 -2 3 Resulting matrix:

Q: What is the measure of one interior angle of the regular polygon below? O 135° O 60° O 120° O 90°

A:

Q: 3) 6,18,54, 162.... y sequence. This sequence relates to a function. Three words that would describe…

A: Please see the answer below.

Q: ninant of the matrix, a b d f 5g 5h 5i a f= 7. h

A: We have to choose the correct option from the given options

Q: Lie 3/2 1/2 Find the inverse of the matrix, 1 2 -1 -4 -7 -2 -6 4 Choices: -3/2 1/2 1/21 4 1 -8 -8- 3…

A: Let A=12-1-4-73-2-64A-1=Adj(A)A

Q: Tight that falls on a -square TOot ared the

A:

Q: Find the area and the circumference of a circle with diameter 6 ft. Jse the value 3.14 for T, and do…

A: The given circle has the diameter  d=6 ft⇒radius(r)=d2=62=3 ft

Q: (a) Find f(g(2)). (b) Find g(f(2)).

A:

Q: 3x-20y=-114   - Solving Systems of linear

A: Find your answers below

Q: Rachel took clothes to the cleaners three times last month.​ First, she brought 2 shirts and 1 pair…

A:

Q: Question 2 Given the matrices below, find B - 2A 7 -5 4 -5 1 -4 -3 (- [] 1 3 -5 D E = -2 1 4…

A:

Q: Section 2: The Real & Complex Number System Solve the following equations or inequalities -20y + 15…

A:

Q: Let f(x) = (x – 2)² + 2 , g(x) = 6x 10 , and - 4 h(x) Find the following (Simplify as far as…

A:

Q: 3 V10 - 3.2

A:

Q: 4 2. of a pound of flour is enough to make of a cake recipe. How much flour 5 is needed for the…

A:

Q: Find the area and the circumference of a circle with radius 5 m. Use the value 3.14 for a, and do…

A:

Q: Question 14 Find the inverse of the following matrix: 1 2 1 2 -1 2 1 -2 1 1 A. 9- 12 3 5 -3. В. 6.…

A:

Q: 3. f(x) = tan + 1 Period: 3 Positive Asymptote: Negative Asymptote: y-intercept: 1

A: Consider the function  f(x)=tan32x+1

Q: The perimeter of a rectangular flower garden is 21 feet. This garden is to be built on the side of a…

A: Find your answer below

Q: A certain brand of coffee comes In two sizes. An 11.3-ounce package costs $2.88. A 27.8-ounce…

A: Given query is to find which package is better to buy.

Q: Caffeine has a half-life of 4.9 hours. An average 8 ounce cup of cofee contains 102 milligrams (mg)…

A: We need to solve exponential model problem.

Q: The population of a pigeons in a city is 4400 and is growing exponentially at 15% per year. Write a…

A:

Q: Practice and Problem Solving Extra Practice is on page R3. Example 1 Graph each inequality. 13. y…

A: As you have asked for the solution of question number 18 only. So I am solving that only. Thank you.…

Q: olve the inequality. (If there is na -5u 2 90 Graph the solution on the number li

A:

Q: 1. Describe the transformation needed to graph the following function. f(x) = -4/2x - 6 + 7

A: Given query is to find the transformation applied.

Q: Algebraically show that each of the given combinations are equivalent to the given functions. If…

A: This question can be solved using the concept of multiplication of two algebraic function.

Q: 3) 6,18, 54, 162.... y This is an example of a sequence. This sequence relates to a function. Three…

A:

Q: In Pennsylvania, state sales tax is used to pay for services provided by the state. The sales tax…

A:

Q: Solve each equation. m'-L625=0

A: Follow next step

Q: Find the volume and surface area of the figure. Round to the nearest hundredth. 13.3 mm 16 mm 20.5…

A:

Q: 4 91 [7 3 81 Го A = l8 B = 3 7. 4 91 Find B - 5A. -7 -17 -37] А. В — 5А % \ 39 11 -26 7 17 -371 В. В…

A:

Q: Select the box that correctly identifies the only solution or the best description of how many…

A:

Q: Sam ran a distance represented by the expression 2x + 12. Lee ran a distance represented by the…

A: Distance by Sam=2x+12 Distance by Lee=6x+36

Q: Evaluate: 4 (3m – 10) = O 3695 O 3710 O 1855 O 3703

A:

Q: Let f(x) = -9x + 5 and g(x) = 12x + 4. (a) Find g(x) – f(x). (b) Find f(x)g(x). (c) Find g(f(x)).

A: Given,  g(x)=12x+4 f(x)=-9x+5

Q: Find the sum of the first 7 terms of the arithmetic series shown. (-17) + (-22) + (-27) + (–32) +...…

A: For a arithmatic sequence with first term =a, common difference=dthen sum of  first n terms of the…

Q: Question 7: Find all values of k for which A is invertible, given that To k k] A = k k 0 k² 2 k

A:

Q: (3) Find, using the Least Squares Method, a line of the best fit y= ax + 6 for the set of points (1,…

A:

Q: rational function(s) find the vertical asymptote(s) and state the domain functions f(x) = 3x2…

A: Given query is to find the vertical asymptot and the domain of the function.

Q: MY NOTES ASK YOUR TEACHER 5. [-/2 Points) DETAILS AUFINTERALG9 4.T.020.MI.NVA The annual interest…

A: Find your answer below

Q: P30,000 is invested for a period of 3 years at a rate of 6%, compounded 2 times per year. What will…

A: Given query is to find the amount after 3 years.

Q: Tell whether if the given sets are Finite, Infinite, Empty, Singleton, Equal, Equivalent, or…

A:

Q: 1 Expand f (2) = in the domain 2 < |z| < 14 (z-2)(z-14)

A: Follow the procedure given below.

Q: Graph the function. f() =/-2x -4 Plot four points on the graph of the function: the rightmost point…

A: Given query is to graph the function.

Q: solve 2/y=6

A: Given that           2 ÷ y = 6 &amp; we have to find the value of  'y' .

Q: My little sister owes my mom $10 right now, and she gets an allowance of $7 every week. She wants to…

A:

Q: re was a sample of 600 milligrams of a radioactive substance to start a study. Since then, the…

A: Given query is to find the relation between y and t.

Q: Which graphs is function graph l, graph ll, graph lll, or graph lv

A: Topic = Functions graph l , graph ll, and  graph lV are functions.

Q: solve  (-y)(y^2)

A:

Q: Suppose that the equation N = 500(0.07)0.7t represents the number of employees working t years…

A: Given query is to find the time when there will be 100 employees.

Q: Problem 1.5. Determine the dimension of each of the following subspaces. (a) Span 8. 16

A: