Solving a system of inequalities
Solving a system of inequalities Please show each step of solving problem: y>2x-1 y<-x-4
Solving a system of inequalities Please show each step of solving problem: y>2x-1 y<-x-4
X-3y>3 x+2y<4
Consider the following expressions: Y>3x+2 y<3x+3 Graph these expressions using either Excel or Word.
Consider the following: y>x and x>3. Now, knowing this, graph y>x and x>3.
Graph each system of inequalities: y>2x-1 y<-x-4
-3x+[5-2(x+1)]
(-2-3)+ (-4 -(-2))
What is the difference in elevation of mountain climber 5,287 feet above sea level and a scuba diver 35 feet below sea level?
The following tables form part of a database held in a relational DBMS: Hotel (hotelNo, hotelName, city) Room (roomNo, hotelNo, type, price) Booking (hotelNo, guestNo, dateFrom, dateTo, roomNo) Guest (guestNo, guestName, guestAddress) where Hotel contains hotel details and hotelNo is the primary key; Room contains room d
Nine salespersons attended an 8-hour products conference. The average hourly rate of pay for the 9 employees is $9.86. The sales manager, at an annual salary of $44,800,conducted the 1-day session after a 1-day prep session. Lunch was provided at a cost of $11.80 per person. What was the total training cost? a.$709.92 b.$117
Let x= 2+3sinT and y = -1 + 4cosT Find the rectangular equation for this relation?
Please see the attached file for the fully formatted problems. A. i) Find the natural logarithms of the values given as Items 8 and 9 on the worksheet. (Give your answer to 3d.p. where appropriate). ii) Refer to Item 10 on your worksheet. Using common logarithms find the value of 'x' and check your answer by numerical subst
Expand (x-y)^6.
Please see the attached file for the fully formatted problems. I need some assistance understanding how to solve both parts a) and b). Any help would be appreciated.
PLEASE SEE ATTACHED (Four possible answers are shown in the attachment) Solve the equation Z2 +Z+1=0 using Z=(X,Y)
1. Find all zeros for f(x)=x^4-15x^3+70x-156 2. Solve 3^x+2=65 Round your answer 3 decimal places. 3. Solve 6^4x+5=3^7x-1 Round your answer 3 decimal places. 4. Solve logx=4.952 Round your answer to 3 decimal places. 5. Solve 2^3x=3^4x-2 Round your answer to 3 decimal places. Please
Please solve the following using the subtraction rule, concerning negative integers: (-3) - (-5) =?
Simplify Solve for x. Word Problem: It is known that the axis of symmetry of a parabola is x = 1 and the lead coefficient is 1. It is also know that the point (3,4) is on the parabola. Find another point on the parabola. Explain the answer.
Write recursion formula for series an = 1/2n
Sometimes a slight change in a problem can significantly alter the form of its solution. For example, find a simple algorithm for solving the following problem and classify it using big-theta notation: Divide a group of people into two disjoint subgroups (of arbitrary size) such that the difference in the total ages of the m
Category: Statistics Subject: Brownian Bridge Details: Let B(t) denote a process of Brownian motion. Let Q(t) be a Brownian Bridge process. Then, B(t)=(1+t) Q(t/(t+1)). Using the fact that P(max((b+B(t))/(1+t))>a)=exp(-2a(a-b)) show that for a Brownian Bridge Q(t) P(max(Q(u)>a)=exp(-2 a^2) where 0<=u<=1
Alice chooses two large prime numbers p and q. She finds their product, m=pq which is public. She also finds n= (p-1)(q-1) which is private. She chooses e which is a number relatively prime to n and finds d= the inverse of e (mod n). The number e is public and the number d is private. When Bob wants to send a message x (a number
Log u^4 + log v^9 - log(uv)^6 + 2log(u/v)
Consider the differnetial equation y'(x) + xy(x) = 0 with y(0) = 0 Look for a solution of this problem of the form y(x) = A + B + Ce^-x + De^-1/2x^2 Use the fact that y must satisfy the equation and the initial conditions to identify the constants A,B,C and D. By setting u = -x^2/2 in the power series for f(u) = exp{u},
R = 1 / ( 1 - 2 Cos Theta )
Simplify: ∑n,k=1 (k + 5)*(k +/- 1)
Fill in the blank choose public or private. Alice chooses two large prime numbers p and q. She finds their product m = pq, which is _____. She also finds n= (p-1)(q-1) which is _____. She chooses e which is _____and finds d=_____. The number e is public or private. and the number d is public or private. When Bo
If H1 is a half plane determined by the line l, prove that H1 has at least 3 noncollinear points.
Let A = (x1,y1), B = (x2,y2), and C = (x,y) be three collinear points in the Euclidean Plane with x1<x2. Prove that A-C-B iff x1<x<x2.