x2 – 7x + 12 What are all the restrictions for x2 -x - 12 ? A x* - 3 B C x# 4, x = - 3, x#3 D x # 4, x = - 3

Q: Let D be a standard deck of cards, let SV = {A♡, K♡,Q♡, JO}. a) List all the subsets of S♡ that cont...

A:

Q: 3-6-3

A: 3-6.-33-6.-3=36.(-1).3.(-1)We know that i2=-1Therefore,3-6.-3=36.(i2).3.(i2)3-6.-3=3.i.6.i33-6.-3=3....

Q: A cyclist coasts up a 11.3° slope, traveling 19.0 m along the road to the top of the hill. If the cy...

A:

Q: An object moving vertically is at the given heights at the specified times. Find the position equati...

A: Here, the given position equation is: s=12at2+v0t+s0...(1)

Q: fabric

A:

Q: (a) Linda deposits RM 2,600 in an account when she was 15 years old. The simple interest rate offere...

A: Topic:- simple interest

Q: Graph the system below and write its solution. y=x+2 2x+y=-3 Note that you can also answer "No solut...

A: Given,           The system of equations are            y=12x+2            2x+y=-3To find : Graph th...

Q: The shorter leg of a right triangle is 21 feet less than the other leg. Find the length of the two l...

A:

Q: A) W = {(a, b, c) : a < b} is a subspace of R %3D B) W = {(a, b, c) : b= 2c + a} is a subspace of R ...

A: a) (i) (0,0,0)∉W          because                                0&lt;0 (not true)          and sinc...

Q: If x + y 1 Find dx O a. -1( y^2) where y^2 means y squared represents exponentiation Ob. 1/ (y^4) OC...

A:

Q: Suppose that a cliff diver's height (in feet) after t seconds is given by the model H = -16t² + 24t ...

A: a cliff diver's height (in feet) after t seconds is given by the model H=-16t2+24t+16

Q: Use the table bel Ow to Til the missing Values. f(x) 5 1 3 7 4 2 4 7 9 8 8 9. 1 f(6) = if f(x) = 6 t...

A:

Q: The solution of the system: x+ 2y – 2z + w = 0, x+2y -z+3w = 0, x+2y +z+7w 0, is: A) (5t +3s,-2s, t,...

A:

Q: 19. If 30 lb of rice and 20 lb of potatoes cost $23.40, and 20 lb of rice and 12 lb of potatoes cost...

A: We have to find the cost of rice and potatoes.

Q: There are 399 students who are enrolled in an introductory geology course. If there are five boys to...

A: Total number of students are 399. There are five boys to every two girls.

Q: Hannah can paint a room in 20 hours. Destiny can paint the same room in 16 hours. How long does it t...

A:

Q: QI. a). Evaluate (1 + V3i) according to polar representation. b). Find Im((1 + i)Z).

A: A) (1+3i)6=26(12+32i)6 =26 (cosπ3+i sinπ3)6 =26 eiπ36=26 (ei 2π)  =26 [cos 2π+ i sin 2π]=26 [1 + i(0...

Q: If the objective function is to Max Z-2x+3y, what will be the optin solution as shown below? (o, 5) ...

A: The given objective function is Max Z= 2x+3y. At first we have to find the point which are in the gi...

Q: 7. Evaluate the function for the given values a. f(1) Ex+5 _for -6<x<0 b. f(3) f(x)={(x-2)° for 0<x<...

A:

Q: dy = -1-yy2Yュ- GD %3D

A: Given

Q: Find the roots of each equation. Express the roots in simplest radical form. 1. 10 = x? – 13x 2. 2m2...

A:

Q: If A, B, C and D are invertible matrices of same size such that DCBA(BA)-'C-'(C-'D)-' = DA='C². %3D ...

A:

Q: Find the solution to the initial value problem an+2 - 6an+1 – 9an + 4 with xo 3 and x1 5.

A:

Q: Let s = {(r² –3r+4, 2r-5, x²+1} be a basis for P2, let q E P2. If (q). = [2,-3, 1], then q = %3D %3D...

A:

Q: Fill in each box below with an integer or a reduced fraction. (a) log, 2 = can be written in the for...

A:

Q: Part I: Solve, label, define, explain in your own words, or fill in the blank. 1. Define the functio...

A: a)f(x) =x2A={2}f(A) = f(2)      =22f(A)= 4   b)B=y 0&lt;y&lt;1f(x)=x2y=x2x=yf-1(y)=ysince, B=yf-1(B)...

Q: C. Two cars are driven at a constant speed on a test circuit. One makes a complete circuit in 84 sec...

A: You have submitted multiple questions. According to Bartleby policy we will solve only the first que...

Q: the chart. Label the vertical axis and e title for the bar graph ( DAM People

A: Please refer to the image below 

Q: The monthly demand function for x units of a product sold by a monapoly is p 5600 - dollars, and its...

A: Find your answer below 

Q: Use a software program or a graphing utility with matrix capabilities to find |A|, |A|I, JA²I, 12A|,...

A: Note:- According to our guideline , I solved only 3 subparts question.please repost the remaining  p...

Q: Find the average rate of change of g(x) 2x + 6 between x = 1 and x = 4 -

A:

Q: 18. A woman buys a house for a $305,000. She pays $70,000 down and takes out a mortgage at 5.1% for ...

A:

Q: Question 3 A survey was given to a group of people between the ages of 35 - 64. The results are disp...

A: topic  -  probability   24%  is the correct answer 

Q: Write an equation for the polynomial graphed below 5+ 4 3- 1 -5 -4 -3 -2 -1 3 4 5 -2 -3 -4 -5+ y(x) ...

A:

Q: Adriana drove home from college traveling an average speed of 68.4 mph and drove back to the college...

A:

Q: Solve the system of linear equations. (Enter your answers as a comma-separated list. If there is no ...

A:

Q: Draw a rough graph for the following function. f(x) = 2a ( – 3) (a + 5)°(+ 2) T-intercepts, as order...

A: Question: Draw the rough graph of the function f(x) = -2x^3(x-3)^3(x+5)^5(x+2)

Q: 2 18 -3

A: Let's find. 

Q: Compute the following. Show your solutions.  lesson : permutation   9P2

A: Given: 9P2

Q: 8.

A:

Q: Find the slope of the line (-2,8) and (3,8) Find the standard form of the equation of the line for t...

A:

Q: 46 If (A-' + 21)* = | | Then a22 1 2 A) B) 글 C) 2 D) 구 13

A:

Q: -5×(-4+3) 6 (-3) -10 + (-10) 25 X -21 + 7

A: To evaluate an algebraic expression:  1. Follow BODMAS rule. 2. Multiplication of two negative numbe...

Q: a 5а +b Determine if the subset of IR“ consisting of vectors of the form is a subspace. 16 5a — 5а 3...

A: The subset of ℝ4 consisting of the form a5a+b5a-1b-5a-3b

Q: Enter the fraction as a product of a whole number an

A: Topic:- fraction

Q: How many pairs to sum an even number or one greater than 9?

A: Please see the below picture for detailed solution.

Q: algebra

A: We will find the quotient. 

Q: Donation for a Cause You are running a foundation for street children. Mr. Orleans, a rich benefacto...

A:

Q: 1. Use a two-column proof to prove the equivalence below -(PV-Q) v (-PA¬Q) = -P

A: ~(P V~Q) V (~P ^ ~Q) = ~P apply De morgan's law (~P ^ Q) V (~P ^ ~Q) use distributive rules     p ^ ...

Q: If u, v are given unequal numbers anu (un-1+ Pn-1), vn = V (u –1 Vn-1), where n2 2 , %3D Un %3D 2 pr...

A: Given