Given the relationA={(4,3), (6,4), (7,3), (8,5)}. Which of the following statement is TRUE? (A Only A is a function. B Both A and A-1 are functions. Only A-1 is a function. (D Neither A nor A-1 is a function.

Q: X and Y are inversely proportional with each other. Given that X = 15000 when Y = 162500. Find X whe...

A:

Q: Which of the following is always a one - to - one function? A parabola B a point circle D straight l...

A: A function is said to be injective if it always takes  unique values for each unique value  in the d...

Q: a If (24,Ys) ,(X2,Y2,(23,Y3) are vertice s of a triangle whose anea is k sqquare units, then show th...

A: Topic:- Matrix operation

Q: Janae is factoring an expression by splitting the linear term, but she did not get a correct answer....

A:

Q: а. 3V98 - 972 7/32

A:

Q: ty 12 /-4-2 op

A:

Q: Last year, Sam's, Fran's, and Toni's combined income was $12,407 a month. Sam received a 12% raise b...

A:

Q: TuIction. x-25 1) Find the domain and range of the rational function v(x): 2x +13x+15 A) Factor the ...

A:

Q: I keep on forgetting how to find the area of a parallelogram.

A: Here we find the are of parallelogram.

Q: Directions: Write your solutions and answers on a clean sheet of paper, or you may print this page a...

A:

Q: Describe the characteristics of the following polynomial (This means label the intervals) 5) f(x) = ...

A: I am attaching image so that you understand each and every step.

Q: 2. Solve the following trigonometric equations on the interval 0 <0 < 2™: (a) 2 cos (0) + cos(0) = 0...

A:

Q: After dividing money in the ratio 4 : 3 : 5, If the largest amount received was $50,000.xx  How muc...

A:

Q: Given the function find f(-4). f(x) = f(-4) = (Simplify your answer. Туре an integer or a fraction.)

A:

Q: Find all excluded values for the expression. That is, find all values of w for which the expression ...

A:

Q: whole

A:

Q: Which statement correctly represents the distance between points H and K?

A:

Q: Find the value of y using Cramer's rule for the following system below: x + 2y + z = 4 −x + 3y − 2...

A:

Q: y Tournament Games 80 70 (0, 64) 60 50 40 (1, 32) 30 20 10 (4, 4) 3 4 5 6 7 8 Games played 2 Teams r...

A: Given problem :-

Q: Identify the figure as a line, half line, ray, line segment, open line segment, or half open line se...

A: ⊙Here, The line is starting from point B but it has no ending point, so it is a ray.    So, all the ...

Q: A bank teller has 55 $20 and $ 10In her cash drawer. The value of the bills is ​$740. How many $20 b...

A: Linear equations

Q: contradiction

A: Please refer to the image below

Q: Given vectors vi = |2 and v2 = 3 V1, Vị and v3 is linearly independent. find a vector v3 in R so tha...

A:

Q: Find the requested equations below Parametric equations of the line containing the points P(-1, -1, ...

A:

Q: treets are measured as the average number of vehicles per hour. 375 800 50 200 B00 200 250 225 (a) S...

A:

Q: Question 1 (12 points) ) Listen 1 B 7 -5 Let A = 4. D -2 1 -5 2 1 -4 -3 3 E = . compute each of the ...

A: For matrix multiplication, the number of columns in the first matrix must be equal to the number of ...

Q: 6e+13-25+60 Which of the following is equivalent to the expression ? (Assume that the denominator do...

A:

Q: Use the below dot plot to answer questions 1-4. After a company celebrated its ten year anniversary,...

A:

Q: I 3. Match the answer with the answer type: 1. 2 = 2 2. -7 = 8 3. (1,6)

A: Given:- 2=2 -7=8 (1,6) To find:- check the given expression have one solution,No solution, infinit...

Q: 12. Which equation represents the cosine function with amplitude 2 and period 4z. (a) y (с) y = 2 co...

A:

Q: 2x - 3 Find the inverse of f(x). 5x + 4 f(2) = | %3D

A:

Q: What is the inverse of t(x)=/x - 8, x 2 0? A t-(x) = x² – 8x+ 16 B t-(x) = x² + 64 t-(x) = x² + 16x ...

A:

Q: - Identify the period for y = tan (0) and tell where two asymptotes occur for the function. %3D (a) ...

A:

Q: Which could be the equation of the following? 40 30 2 10 -3 -2 -1 -10 -20 -30 -40 O -22 + 9z + 5x + ...

A:

Q: For the function f(x) = 1- 1/(x+2)2, find the following: 1. f(-x) 2.f(x+k)

A: Here, the given function is: f(x)=1-1(x+2)2...(1)

Q: Write an equation for the function graphed below 5+ 4- 3. 3+ -2 1+ -7 -6 -5 -4 -3 -2 1 2 3 4 5 -1+ 6...

A:

Q: Find how much money needs to be deposited now into an account to obtain $5,100 (Future Value) in 8 y...

A: Answer -  Given : Future value(F.V) = $5100 Rate of interest(r) = 8% = 0.08  Time(t) = 8 years  Comp...

Q: What are the zeros of the following graph 15) y= x - 11x² + 28x

A: We have to find the zeros

Q: ASAP PLZ A man walks from his house to the office. If he leaves at 8:00 and walk at the rate of 2 k...

A:

Q: Use Venn Diagrams to prove: AU (BN C) = A u (BU C)

A: Given problem:-

Q: Several points are plotted on the graph below: 10 G. -5- B -10 -5 A 10 -5 -10 Which of the plotted p...

A:

Q: A puppy weighs 1414 pounds. How many ounces does the puppy weigh?

A:

Q: Multiply. 2x +6 5 7 6x + 18 Simplify, your answer as much as possible.

A:

Q: Simplify. v-7 2- 14v+ 49 ?

A:

Q: 5. Multiply and write in standard form: (5 – 3i)(2+4i).

A:

Q: How long will it take $17,000 to grow to $23,000 if the money is deposited into an account earning i...

A:

Q: 3x-21 2) Find the domain and range of the rational function w(x)- 3-20x-7

A:

Q: For the vectors given here, what are the coefficients in the 123-coordinate system of the tensor B =...

A: In order to find B that is the coefficients in the 123 coordinate system,  tensor product of u and v...

Q: Question 9 Write an equation for the function graphed below. The y intercept is at (0,0.3) UR 5- 4+ ...

A: topic - functions

Q: e least possible degree of the polyn Help: D Video M Message instruct Question

A: