If Г1 3 -9 A = 2 -19 1 3 -8 then 1 -3 6. A-1 = -3 1 1 -1 1 [0 Given b 4 solve A = [4] %3D 18

Q: In a cohort of 46 graduating students, there are 5 different prizes to be awarded. If no student can…

A: Here we will find no. of diff. ways prizes can be awarded,

Q: In each part, determine whether the set of vectors is orthog- onal with respect to the standard…

A: Note: As per our company guidelines we are supposed to answer the first question only. Kindly ask…

Q: Find f(x) and g(x) such that h(x) = (f ∘ g)(x). (Use non-identity functions for f(x) and g(x).)…

A: The given functions,hx=f∘gxandhx=x6-500

Q: How many different ways can a race with 9 runners be completed? (Assume there is no tie.)

A: There are 9 runners who can come in first so there are 9 possibilities  For the second place there…

Q: 1. 2(1) 2(2) 2(3) 2(9) The summation notation for the series is

A: Given series is 12(1)+12(2)+12(3)+....+12(9)

Q: Find the sum 110 5n Preview n=61

A: 1+2+3+ ...+n = n(n+1)2.

Q: lems 2: arbitrany tonste

A:

Q: Graph the solution set. y< (x-2) -1 4- 3- -2- -2- 4+

A:

Q: Sari stood at a point measured 20 meters away from the base of building A. Tuming 40° to building B,…

A: sari stood a point measured 20 meters away from the base of building A.Turning 40° to building B,…

Q: |a. (27)2/3

A: We can answer the questions as below.

Q: Annie’s barn has perimeter of 124 feet. If the barn is 24 feet wide, what is its length?

A: Given; Perimeter=124 feet , Wide=24 feet.

Q: Find the sum of the first ten terms of the arithmetic series. अ -3. d-2 (Simplify your answer.)

A: Solution ) arithmetic sum  = n/2[ 2a  + ( n - 1 ) d ) ]     n = 10 , a = 3 , d = 2 S = 10/2 [ 2 × 3…

Q: Find |A|, IB|, AB, and JAB]. -2 1 B = 6 36 A = 4 -2 -6 (a) |A| (b) |B| (c) AB (d) |AB|

A:

Q: Find an equation for the ellipse whose vertices are at (−1,−3) and (5,−3)​, and focus is at (4,−3).…

A:

Q: Consider A (0, 5, –1), B = (6, –1, 0) and C = (-4,0, 3). 1 A +B. 3 (i) Find the unit vector having…

A: In this question we have to draw vector.

Q: An interest rate of 8% per 6 months, compounded monthly, is equivalent to what effective rate per…

A:

Q: Solve the quadratic equation by completing the square. -18x+71=0 First, choose the appropriate form…

A: Here we can provide the answer in the following steps.

Q: 3) .., -29, 11, . А) 29 С) -9 В) 9 D) 11

A:

Q: 6. Answer the question by comparing the equation, f(x) = 2 cos (2+4)) +3 to the equation, f() =acos…

A:

Q: Find a, and a, for the following geometric sequence. अ-4.r--3 a.

A: We write geometric sequence like this:                 a1, a1r, a1r2, a1r3, ..., a1rn-1,... where,…

Q: Example: Given m(x) = x + 3 , n(x) = x² – 9 , and p(x) = Vx + 1 %3D - Find (n-m) (x) and write the…

A:

Q: Solve the following systems of linear equations using the substitution method. 1. -4x + 3y = 15…

A:

Q: Find the recursive formula. 6) -35, -32, -29, -26, ... A) a = a - 3 n-1 a =-35 В) а %3Dа 3 n-1 a…

A:

Q: V2 T 2. Solve the problem. Usesin = landsin 2 Use the formula sin(2a)= 2 sin cos , with x = T to…

A:

Q: In the diagram below find the measure of the angle (3x + 4)°. 3x+4 140° 8x+4 О 80° O 50° О 120° O…

A:

Q: SIDAJOUI 4. (x)=2x-4x2-x Domain: Range: Rel. Maximums): Rel. Minimm(s): End Behavior: As x→∞, ƒ(x)→…

A:

Q: 2. Saving for Retirement Mr. West wishes to purchase a condo- minium for $240,000 cash upon his…

A:

Q: Basics Give an example of functions f(n) and g(n) such that none of the three relations f(n) g(n),…

A: Solution of the problem as follows

Q: Question 2: Multiply the following: a. V3 x V5 b. V5a x V2b а.

A: We can answer both the question as below.

Q: 7 7 7 Write the sum using sigma notation: 7 + 5 25 125 625 Preview i=1

A: Here we have to write the sum using sigma notation: 7+75+725+7125+7625

Q: The Closing the Gaps initiative by the Texas Higher Education Coordinating Board established the…

A: here we have to calculate the rate of change of increase student by year rate of increase = (1694247…

Q: A student was attempting to simplify each expression below. However, he made a mistake in his first…

A: Solution ) 3 + 7 ( x - 2 ) + x      Step 1 ) 3 + 7x - 7×2 + x  [ first we solve bracket  ]  = 3 + 7x…

Q: A president, a treasurer, and a secretary are to be chosen from a committee with 44 members. In how…

A:

Q: The objective function is F = 25x - 41y + 36 Find the MINIMUM value of the objective function.

A:

Q: The exponential model A=277.5e^0.025t describes the​ population, A, of a country in​ millions, t…

A:

Q: Find the sum of the arithmetic series by using a formula. 3+7+11+15+ 19+23 + 27 +31+ 35 Identify the…

A: Given series 3+7+11+15+19+23+27+31+35

Q: a. The eider duck, one of the world's fastest flying birds, can exceed an airspeed of 65 miles per…

A:

Q: For which value of k does the matrix -2 k A have one real eigenvalue of multiplicity 2? k = ||

A:

Q: If f(x)= Vx and g(r)= 2x+5, then state the domain of (go x).

A: Follow the procedure given below.

Q: Find the partial fraction decomposition. 3x ++11x+2 + 72 +12 OP

A: The given expression is: 3x3+x2+11x+2x4+7x2+12

Q: The fuel economy of a car (miles per gallon) varies with its speed. In an experiment, the following…

A:

Q: 1 - 3 2 3 4x2 f(x) = x² -4 implifv vnuir answers. 16 36 4 36 16 3 5 15 15 5 3 4)

A:

Q: Find a formula for det(rA) when A is an n  n matrix.

A: Find a formula for det(rA) when A is an n  n matrix.

Q: Write an equation to describe the variation. Use k for the constant of proportionality.   u varies…

A:

Q: There are 9 different positions on a baseball team. If a team has 16 players, how many different…

A:

Q: Complete the table shown to the right for the​ half-life of a certain radioactive substance. ​…

A:

Q: Evaluate the geometric series when E(-2) 1 1=1

A:

Q: Find the 52nd term. 7) 39, 33, 27, 21, ... А) а, A) a52 = -222 =-273 52 С) а, 3-267 C) a = 52 D) a,…

A:

Q: A simplified version of input-output analysis of a national economy has the following input-output…

A: (a) From The given Input - Output table : 0.433 units of households are need to produce one unit of…

Q: Use the graph of the function f to solve the inequality. (a) f(x) 0

A: topic - inequality