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Solve for x: x = (0.25) log5(125).?
x= (0.25) log5(125).
NOTE: 5 is the base for log
2 AnswersMathematics1 decade agoUse the properties of logarithms to write {log3[(x^1/2 y1/3) / (y^2 x^2/3)]} in the form of...?
Use the properties of logarithms to write {log3[(x^1/2 y1/3) / (y^2 x^2/3)]} in the form of individual log3x and log3y.
NOTE: 3 is the base.
4 AnswersMathematics1 decade agoUse the change of base theorem to find: A: {ln10 5} and B: {log3 6}..?
A: {ln10 5} (10 is the base)
B: {log3 6} (3 is the base)
3 AnswersMathematics1 decade agoWhat is the interest paid on a loan of 20,000 at the end of 5 years with 5% interest compounded...?
A) Monthly
B) Daily (365 days per year)
C) Continuously
5 AnswersMathematics1 decade agoThree banks "A B & C" lend money at different interest rates, which bank has the lowest interest rates?
A: 5.4% compounded quarterly
B: 5.45% compounded annually
C: 5.5% compounded monthly
4 AnswersMathematics1 decade agoWhat is the inverse function of log x?
5 AnswersMathematics1 decade agoIf f(-3)=8 and f(3)=8, then does the function f have an inverse?
Explain.
1 AnswerMathematics1 decade agoWhat does f^-1(100) represent if f(x) is the number of footballs to be made for x dollars?
That would be 100 dollars per football correct?
1 AnswerMathematics1 decade agoTrue or False: If the two functions f(x) and g(x) are inverse of each other...?
True or False: If the two functions f(x) and g(x) are inverse of each other...the composite function (f^og)(x) = x
3 AnswersMathematics1 decade agoFor the following, find g(x), the inverse function of f(x); also find the domain and range of f(x) and g(x).?
A) f(x) = {(4x+3) / (1-x)}
B) f(x)= {sqrt(x^2 -16)}
2 AnswersMathematics1 decade agoThe pressure on a point in a liquid is directly proportional to the distance from the surface of the point...?
The pressure on a point in a liquid is directly proportional to the distance from the surface of the point...
In a certain liquid the pressure at a depth of 4 m is 60 kg per m^2. Find the pressure at a depth of 10m.
1 AnswerMathematics1 decade agoFind all the zeros of the function: f(x)= 8x^4 -14x^3 -29x^2 -4x +3?
4 AnswersMathematics1 decade agoShow that the polynomial function has a real zero as described: f(x) = 4x^3 -37x^2 +50x +60 .....?
A) between 2 and 3
B) between 7 and 8
1 AnswerMathematics1 decade agoThe power a windmill obtains from the wind varies directly as the cube of the wind velocity...?
If a 10km per hr wind produces 10,000 units of power, how much power is produced by a wind of 15 km per hour?
1 AnswerMathematics1 decade agoFind all the zeros of f(x): f(x)= x^4 +x^3 -x -1?
2 AnswersMathematics1 decade agoIf z varies inversely as w, and z=10 when w=1/2, find z when w=10?
5 AnswersMathematics1 decade ago