1. (2v3 +1)(3 -1) 2. (4/5 +3 )(2/5-1) 3. (7/6 -3)(36-2) 4. (7 + 3)(5/7 + 4) 5. 5-2 y)(3+ y) (6vx+1)(2/x-3) 6. (5

Q: Two marbles are drawn from a bag that is 3 red, 4 purple, and 2 black. Find the probability that you...

A: answer of given question is in step 2

Q: All lines are either parallel or perpendicular. O True O False

A: Given statement, All lines are either parallel or perpendicular.

Q: 9 Determine the domain of the function f(x) 5 - Domain (in interval notation):

A: Solve for the domain

Q: Let m be a real number. Given that the inverse of A= 2 1 4 0 1 1 3 -2 1 2l -1 Then the solution of t...

A: Given,           The inverse of A=-11-1-64-32-11 is A-1=101013-212.          The system of linear eq...

Q: Is (x + 7) a factor of f(x) = x - 3x2 + 2x - 8? Use either the remainder theorem or the factor theor...

A:

Q: OWhat is the gradient of a line perpendicular to a line with a gradient of -6?

A:

Q: 3. Match each polynomial with its end behavior. NOTE: some end behavior options may not have a match...

A:

Q: 1 1 1 Let A = 0 |and b 1 If the least-squares solution of Ax = b 1 4 -1 X1 is X2 then the value of X...

A: Multiply both sides of A.x=b by AT

Q: semester

A: We will find how many different possible schedules are there for Felicia to choose from. 

Q: • Problem 4*: Let vi,..., ūn and b be vectors in R". Show that if b e (u1, ..., īn), then (71,..., i...

A:

Q: Divide. (8x' +16x+18x+15)÷ (2x+1) 3 Your answer should give the quotient and the remainder. Quotient...

A: We use here synthetic division method, Coefficient of 8x3+16x2+18x+15 is 8,16,18,15   x=-1/2 8 0...

Q: Calculate the distance between the points G = (-3, 3) and E = (5, -2) in the coordinate plane. Give ...

A:

Q: When three squares are joined at their vertices to form a rght triangle, the combined area of the tw...

A: answer of given question is in step 2

Q: 2. Find all the zeros of P(x)=x' +4x? -17x-60 if one is x = 4.

A:

Q: Part B For n2 1, we have S(Qn) = .... a) 10 143 b) 12 143 43% c) 18 26 143 13 d) None of the above. ...

A: Solution

Q: The value of a brand new car is $36, 000 and the value depreciates 15% every year. Write a function ...

A: Please refer to the image below 

Q: Many package delivery services charge a base price for packages up to some weight and a surcharge fo...

A:

Q: y = 4x- 29 y+ 2x = 19 %3D

A: Solve the system of equations

Q: Let f(x) = (x – 1)². Find a domain on which f is one-to-one and non-decreasing. Find the inverse of ...

A: Question- Let f(x) = (x - 1)2   a)  Find a domain on which f is one-to-one and           non-decreas...

Q: 91 12 1 912 O Option 3 Option 4 Question below. * Given the equation f(x) = 4(r- 5)+ 8, determine (1...

A:

Q: Wyatt is a high school basketball player. In a particular game, he made some three point shots and s...

A: We can write the system of equation and define the required variables as below.

Q: Which is a statistical graph that displays only the range of values on the horizontal axis? Dot Plot...

A: We will find the graph. 

Q: With a logarithmic scale on the horizontal axis of a scatter plot, a one unit move to the left could...

A: Answer: The answer is given below:

Q: 1 euro = $1.09  a

A: answer of given question is in step 2

Q: What element corresponds to (2,3) of (A^T) x (B^T)? What element corresponds to (3,1) of (AxB)^T? Wh...

A:

Q: A professional baseball team is analyzing the top five batting averages. What is the mode of the ave...

A: Since mode is the value that occurs most frequently in the given data set.  

Q: 4. Given the equation y = (sinx)cosx %3D Determine dy/dx. O (sinx)cosx-1 cos?x - (sinx)cosx- In(sinx...

A: Given query is to find the derivative of the expression.

Q: A medication has a half-life of 4 hours after it enters the bloodstream. A nurse administers a dose ...

A: Given problem:- A medication has a half-life of 4 hours after it enters the bloodstream. A nurse adm...

Q: function. y = x2 + 10x − 5   State whether this value is a maximum or minimum

A: Solved below

Q: In Dallas, the tax on a property assessed at $350,000 is $7,700. If tax rates are proportional in th...

A: Here, given that the tax on a property assessed at $350,000 is $7,700. To find the percentage 7700 i...

Q: 1+ tan“x = csc 2.x 2 tan.x

A:

Q: Domain Range Zeros x-intercept y-intercept Continuity Increase Interval Decrease Interval x = -2, fi...

A:

Q: y = B }s| y=C|| y=D|| A В coefficient, choose whether it is positive or negative.(Choose one) ▼ (Cho...

A: We will find the coefficients comparison. 

Q: or a quadratic equation: two positive numbers differ by 4 and the sum of their squares is 136. Find ...

A: Given: - The statement is, For a quadratic equation: two positive numbers differ by 4 and the sum of...

Q: Find the value of k such that the given vectors are linearly dependent.  (1,0,1), (0,1,3), (2,k, -1

A:

Q: 8. A population of ducks grew from 420 to 8000 in 6 years. If the population growth is linear, what ...

A: As per our guidelines we are supposed to answer only one question at a time. Kindly repost other que...

Q: You pick a number between 1,009 and 5,000. Then you flip a coin.  Identify if the two events are in...

A:

Q: State the coordinates of the plotted point A. 8 6 4 3 -10-9-8-7-6-5-4 1 2 3 45 6 7 8 9 10 -1 -3 -2 -...

A: To state the coordinates of the ploted point A.  

Q: 10. sin t * cost

A: In this question we have to find the Laplace transformation.

Q: ²+y² = 13 x+y = -1

A: SUBSTITUTION METHOD: x2+y2=13 ...(1)x+y=-1 y=-1-x ...(2)substituting equation-(2) into (1);x2+(-1-x)...

Q: Given the following equations: (M): 2x + 3y – z + w = 100 3 (0): x + - – z + w = 100 y Then O (M) an...

A:

Q: If x = 3 is a zero of the polynomial function f(x) = 2x + x? - 25x + 12, which of the following is a...

A:

Q: 7/8+ VTz) 8) (J6- v3(3 + V18) 7)

A:

Q: If 23200 dollars is invested at an interest rate of 7 percent per year, find the value of the invest...

A:

Q: The vertical asymptote(s) are located at æ = (use a comma to separate answers).

A: A vertical asymptote is a vertical line that guides the graph of the function but is not part of it....

Q: The z-score is found by this equation: (x-H)/o. O True O False

A: To determine whether the given statement is True or False.The z‐score is found by this equation: x-μ...

Q: 1 3 7 For A = 0 | and b = least-squares solution of Ax = b is 1 2 What is the least-squares error as...

A: The least square error resulting from least square solution ise=b-Ax^Ax^ =1 32 01-1 21Ax^=541

Q: X-3J3x3+x +|

A: In this question we have to find the long division polynomials.

Q: How many planes in the diagram contain point W? O 3 O 4 O 2 O 1 o search

A: Given query is to find number of plane at point W.

Q: The current student population of Oklahoma City is 2100. If the population increases at a rate of 9....

A: Initial population is 2100  Rate of increment= 9.9%