Solve the following simultaneous equations. Log 2 (x + 3) = 2 + log 2 y Log
Question:
Solve the following simultaneous equations.
Log2(x + 3) = 2 + log2 y
Log2(x + y) = 3
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 44% (9 reviews)
To solve this system of equations we can substitute the value of one variable from ...View the full answer
Answered By
BillClinton Muguai
I have been a tutor for the past 5 years. I have experience working with students in a variety of subject areas, including computer science, math, science, English, and history. I have also worked with students of all ages, from elementary school to college. In addition to my tutoring experience, I have a degree in education from a top university. This has given me a strong foundation in child development and learning theories, which I use to inform my tutoring practices.
I am patient and adaptable, and I work to create a positive and supportive learning environment for my students. I believe that all students have the ability to succeed, and it is my job to help them find and develop their strengths. I am confident in my ability to tutor students and help them achieve their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
Question Posted:
Students also viewed these Business questions
-
Solve the following simultaneous equations by using the inverse matrix method. x+2y+z = 4 %3D 3x- 4y-2z 2 5x+3y+5z = -1 %3D
-
Solve the following simultaneous equations. x + 3y = 0 2x 2 + 3y = 1
-
Solve the following simultaneous equations. xy = 12 (x 1) (y + 2) = 15
-
Each of the following passages may be plausibly criticized by some who conclude that it contains a fallacy, but each may be defended by some who deny that the argument is fallacious. Discuss the...
-
Iodine and bromine react to give iodine monobromide, IBr. What is the equilibrium composition of a mixture at 150oC that initially contained 0.0015 mol each of iodine and bromine in a 5.0-L vessel?...
-
As weight increases, the takeoff distance increases because a. there is less thrust and thus less acceleration. b. there is more mass and thus less acceleration. c. the takeoff velocity is higher. d....
-
On December 31, 2017, Green Company issued \(\$ 600,000\) of 15 -year, ten percent bonds payable for \(\$ 517,411\), yielding an effective interest rate of 12 percent. Interest is payable...
-
A small research device is purchased for $10,000 and depreciated by MACRS depreciation . The net benefits from the device, before deducting depreciation , are $2000 at the end of the first year and...
-
The Trailer division of Baxter Bicycles makes bike trailers that attach to bicycles and can carry children or cargo. The trailers have a market price of $95 each. Each trailer incurs $45 of variable...
-
The quarter-car weight of a certain vehicle is 625 lb and the weight of the associated wheel and axle is 190 lb. The suspension stiffness is 8000 lb/ft and the tire stiffness is 10,000 lb/ft. If the...
-
Write as a single logarithm, then simplify your answer. a. log 2 56 log 2 7 b. log 6 12 + log 6 3 c. log 2 36 log 2 3 d. log 3 15 log 3 25 e. log 4 40 1/3 log 4 125 f. log 3 16 2 log 3 6
-
Find f -1 (x) for each function. a. f(X) = ln(x + 1), x > - 1 b. f(x) = ln(x 3), x > 3 c. f(x) = 2ln(x + 2), x > - 2 d. f(x) = 2ln(2x + 1), x > - e. f(x) = 3ln (2x 5), x > 5/2 f. f(x) = - 5ln (3x ...
-
For the following exercises, graph y = x 2 on the given viewing window. Determine the corresponding range for each viewing window. Show each graph. [100, 100]
-
Evaluate. dx ((6x+4) d dx-> (Type an exact answer in terms of e.)
-
Big Bertha Company expects to produce and sell 9,000 units of a single product. Management desires an 18% return on assets of $1,750,000. The following additional company information is available:...
-
The purchase price of a bond on January 11, 2018 is $300. If the yield rate is j2 = 9.7%, how many days will it take for the dirty price to be at least $309.5.
-
Fiscal flexibility means the ability of a country to adjust and restructure its currency to respond to unanticipated situations like economic crises. Fiscal policy such as taxation and government...
-
Consider the relation R = {A, B, C, D, E, F, G, H, I,J} and the set of functional dependencies F = {{A, B}{C}, {A} {D, E}, {B} {F}, {F}{G, H}, {D} {I, J} }. (a) Prove {A}{E, I} holds by using...
-
Who benefits from the importation of tomatoes grown in Mexico? Who suffers?
-
The Dow Jones Industrial Average reached a high of $ 7801.63 on December 29, 1997. Recall from Example 18.4 that it reached a high of $ 1003 on November 14, 1972. The Consumer Price Index for...
-
The size of a population, P, at time t minutes is to be modelled as a continuous variable such that the rate of increase of P is directly proportional to P. a. Write down a differential equation that...
-
Find the general solution of the equation 3 dy - + 2y = 1. d.x
-
A liquid is heated so that its temperature is xC after t seconds. It is given that the rate of increase of x is proportional to (100 x). The initial temperature of the liquid is 25C. a. Form a...
-
Sugar Skull Corporation uses no debt. The weighted average cost of capital is 8.8 percent. The current market value of the equity is $17.4 million and the corporate tax rate is 24 percent. What is...
-
how to apply this in a piviot table Element #1: Total Sales Revenue by Region for the Current Year Create a static bar chart that presents total Sales revenue by sales region for the current year
-
Problem 7-9 Calculating the Total Cost of a Purchase, the Monthly Payment, and an APR [LO7-2] After visiting several automobile dealerships, Richard selects the used car he wants. He likes its...
Study smarter with the SolutionInn App