Section 1: Determine whether each pair of matrices are inverses of each other. --6--[11] 1. M-[i].N-[!] N= = 4 2. P= 3 5

Q: = 1? = 2? = 3? = For what values of k is the rank r of matrix 1 1 1 A = 2 2 2 33 k

A: To find the values of k for given rank for the matrix.

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Q: Find x: by/x + c = a/m

A: NOTE: Refresh your page if you can't see any equations. . subtract c from both sides

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Q: Question 6 of 10, Step 1 of 1 a varies directly as the square of b and inversely as the cube of c.…

A: Given query is to find the value of a.

Q: Let B = = {(1, 0, 1), (1, 1, 0), (0, 1, 1)) and B' = {(1, 0, 0), (0, 1, 0), (0, 0, 1)) be bases for…

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Q: ose the vector with the same direction as 3v₁ – 6v2 wl 3 (³₁) 1 ↓ A: ↑ 7 E: V1 B: F: and V2 = C: G:

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

Q: Solve the exponential equation by expressing each side as a power of the same base and then equating…

A: Solution: Given data, 72x-2 = 49

Q: A Moving to another question will save this response. estion 7 Use the SUBSTITUTION METHOD to solve…

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Q: Rewrite the following radical with a rational exponent. 2 (√√11x)²

A: Given  = ( 11x7 )2

Q: 45 5 13 X3G सby देव 자 24-8 5 J

A: See this solution in below.

Q: How many touchdowns, extra points,field goals, safeties, and two-point conversions did they make?

A: Let the total touchdowns be, x Since the coach remarked that they made two less field goals than…

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Q: WVU offers two algebra courses, Math 124 and Math 126. Each section of Math 124 has 60 students.…

A: Given that WVU offers two algebra courses, Math 124 and Math 126. Each section of Math 124 has 60…

Q: assume the function is 1:1. if f(4)=5, find f-1(5).

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Q: Let X be a non-empty set, Show that whether (P(X),n) is a group or not

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Q: - Use long division to find the quotient Q(x) and the remainder R(x) when P(x) is divided by d(x)…

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Q: 13. What is the domain of the function y = −2(x + 1)² − 5? {X € R|X21} {X € RIX≤1} a. b. C. {X €…

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Q: Suppose that y is inversely proportional to the cube of x, and that y = 8 when x = 3. What is y when…

A: We have given  y is inversely proportional to the cube of x Yα1x3 y=kx3...... (i)  y=8 when x= 3…

Q: Solve the system of equations graphically. Then classify the system as consistent or inconsistent…

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Q: 16. Given the vectors u = (1,2) and v=(4,-2) in R2 find the following (Show your work): a. ||u|| b.…

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Q: The lengths of the sides of a triangle are given. Determine if the triangle is a right triangle. If…

A: If three sides length of a triangle are a,b,c then the triangle is right angle triangle if it…

Q: II. State whether each of the following sets is True or False. Write your answer on the line. 21.…

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Q: Solve the formula for t.   L=4πzt+5πz2

A: separate the variable which we want to find

Q: Section 1 - Question 2 Alice is deriving the formula for the sum of a finite geometric series. Her…

A: The given expressions are:Sn=a1+a1r+a1r2+a1r3+...+a1rn-1                     ........…

Q: After determining whether the variation model below is of the form y = kx or y =4₁ x find the value…

A: According to rules, I need to solve first question.. Please repost second question

Q: Suppose that the weight (in pounds) of an airplane is a linear function of the amount of fuel (in…

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Q: Judy the frogs heart beats 20 times in 15 seconds. How many times will it beat in 1 minute? How many…

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Q: The probability of an event is. What are the odds of the same event? O A. O B. 1/1/ O C. 1/ OD. /

A: To find the odds of the event

Q: Determine if the graph can represent a polynomial function. If so, assume that the end behavior and…

A: The given graph is

Q: As an intern for an office you are tasked with gathering lunch orders and bringing back the receipt…

A: Let cost of a turkey sandwich= $x and cost of a panini=$y

Q: Make a table of solutions for the equation, and then use the table to graph the equation. y=2x-1…

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Q: Given 16* + 20 = 25*, solve for a.

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Q: Question 4 of 10, Step 1 of 1 Find a formula for the inverse of the following function, if possible.…

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Q: Write a polynomial f(x) that satisfies the given conditions. Degree 3 polynomial with integer…

A: The given zeores are 3i and 8/7.

Q: You invested $7000  between two accounts paying 4% and  6% annual​ interest, respectively.  If the…

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Q: A. Rewrite each expression using the indicated property. 1.9+7 (Commutative Property) - 2. (6+2)+3…

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Q: What is the range for the function graphed below?

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

Q: Let S be any sample space, and let E and F be any two events associated with the experiment.…

A: see below the answer and explanation

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Q: In 2006 a California town had 195000 residents; its population increased by 5 % yearly. I already…

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