2. Solve for x, to one decimal place. (b) 7* = 35 %3D (a) log, 56 = x

Q: The percentage of adult height attained by a boy who is x years old can be modeled by f(x) = 29 +…

A:

Q: Evan is going to invest in an account paying an interest rate of 5.4% compounded continuously. How…

A:

Q: Suppose an Egyptian mummy is discovered in which the amount of carbon-14 present is only about…

A:

Q: (b) For what value of x is log₂ (x+1)-log₂ (x-1)=3?

A:

Q: Solve for x: log(x + 2) – log( + 1) = 1 You may enter the exact value or round to 4 decimal places.

A: Given

Q: Find the time required for an initial investment of $2000 to reach $3500 if the interest is…

A: Topic- continuous compound interest

Q: Solve for x in the following equation: 4.7 = -log(1.76 E -5) + log (x / 0.16)

A: This question is based on properties of logarithm.

Q: 25łn²(x) log (x) dx

A:

Q: Solve for r: log(z) + log(x + 2) = 9 You may enter the exact value or round to 4 decimal places.

A:

Q: solve: loga (4x+4)= log₂ (-7x+19) = X= AS lenter DNE if no rolution)

A: topic - logarithmic equations

Q: 10) Solve the logarithmic equation In(x+1) – In(x – 4) = 1. -

A:

Q: How long does it take for $1800 to double if it is invested at 9.5%compounded continuously? Round…

A: Use formula of compounded continuously

Q: pproximate, to 6 decimal places, the value of log2(log 99.2) by linear approximation.

A:

Q: Solve the following equation for x. log2 (9x+6)=2+log2(x+3)

A:

Q: Solve for x: log(a + 5) - log(x + 3) = 1 You may enter the exact value or round to 4 decimal places.

A: Given that     log(x+5) - log(x+3) = 1 Here we have to find the value of x .

Q: 27. How long will it take money to double if it invested at 6% compounded monthly? 9% compounded…

A: If P=initial investment, r = interest rate compounded monthly  and A= amount after t years , then we…

Q: Solve the following equation for x. log2(9x + 6) = 3 + log2(x + 3)

A:

Q: ( 3x+log; x dx = ? ||

A:

Q: S (log æ + – 5x) dx =?

A:

Q: Solve for x accurate to three decimal places.

A: Solve for x accurate to three decimal places.  50001+e2x=2

Q: 10. How long will it take you to reach $4000 compounded continuously if you invested the $5200 at…

A: A=$5200, P=$4000, r=4.7%=0.047

Q: Solve graphically with your calculator. Round answers to 2 decimal places. а.) 4* = VE b.) log r =…

A:

Q: (d) Solve the following equations for x. (Correct to 4 decimal places) (i) 2ex-1 = 4 (ii) log5 x –…

A: Brief answer is given below.

Q: 7. Solve for x using log properties: log(5x) – log(x² - 2) = 1 |

A:

Q: 7. Solve for x: 48 = 6e4x b. log (x?) + 3log (x) log (32) а.

A: Given : a) 48=6e4x   b) log(x2) +3logx=log32

Q: The APY for 6.5% compounded continuously is %. Give answer as a percent rounded to one decimal…

A:

Q: Solve the following equation for x: log3(ln(x)) = 2.

A:

Q: How much money needs to be invested now to obtain $2000 in 3 years if the interest rate in a savings…

A:

Q: How long will it take a $500 investment to be worth $700 if it is continuously compounded at 10% per…

A:

Q: A person places $419 in an investment account earning an annual rate of 9.2%, compounded…

A: Given that P= principal initially invested=$419 annual rate = r =9.2%=0.092 Time=t =20 years find…

Q: How long does it take for 1,000 to double when compounded continuously with an interest rate of 2.4%

A:

Q: 2 2- X The integral loge dx is equal to

A: Introduction :

Q: Solve for r: log(z + 4) – log(z+3) = 1 You may enter the exact value or round to 4 decimal places

A: Since the question has multiple questions but according to guidelines we will solve the first…

Q: Solve for r: log(z) + log(r + 5) 3 1 You may enter the exact value or round to 4 decimal places.

A: We have to solve the logarithmic problem

Q: The percentage of adult height attained by a boy who is x years old can be modeled by f(x) = 29 +…

A: The percentage of adult height attained by a boy who is x years old can be modeled by f(x) = 29 +…

Q: Find the exponential function f(x)=a^x that passes through the point (3,343) and has a y-intercept…

A: We have to find the exponential function f(x)=a^x that passes through the point (3,343) and has a…

Q: Solve the following equation for x:  log(x+1) + log(x+3) = log (x+7)

A:

Q: Suppose $13000 is invested at 10% interest compounded continuously. How long will it take for the…

A: Solution Given Suppose $13000 is invested at 10% interest compounded continuously  we need to…

Q: Solve the following equation for x. log2(12x + 10) = 3 + log2(x + 2)

A: To solve the given equation for x.

Q: The percentage of adult height attained by a boy who is x years old can be modeled by f(x) = 29 +…

A: To find approximate what percentage of his adult height has a boy attained at 10.

Q: Solve for z: log(z + 5) – log(z + 3) = 2 You may enter the exact value or round to 4 decimal places.

A: Given: logx+5-logx+3=2. To be find: solve for x. The properties of logarithm to be used are as…

Q: Solve for x accurate to three decimal places.

A:

Q: 00 dx 2- So V- log x

A:

Q: (7) (7 pts) Solve the equation. log(x – 2) + log(x+3) = log(6x)

A: Here given as logx-2+logx+3=log6x

Q: If you invest $5000 compounded continuously at 4% p.a. how much will this investment be worth in 5…

A: The initial amount P=$5000 Rate of interest r=4%=4100=0.04 p.a. The time period t = 5 years

Q: Suppose that at time t =0, half of a “logistic” population of 100;000 persons have heard a certain…

A:

Q: i. Solve for x: a) 32x-5 = 27 b) log x = log 3 + 2 log 4 ii. If RM 400 is invested for 2…

A: here solve for x a) 32x-5 = 27      32x-5 = 33     here 27 = 33    so now     2x - 5 = 3…

Q: Solve for x (to four decimal places) in each of the following: (0.26) log25) (4x- f) (414)x (1/4)*+3…

A: (f) The given expression is,

Q: 4. Solve for x , show all work and round off to three decimal places if necessary. a) log 83 = x b)…

A: b) The given equation is log3y=1.69 Use the base theorem, logab=ln bln a. 1.69=ln yln 3ln y=1.69· ln…

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.