Solve the logarithmic equation. log (x+4)= log x + log 4

Q: Solve the following equations for 0≤x≤ 2n: (a) 3 sin³x + 2 sin x-1=0 (b) 4 cos³x + 5 cos x+1=0 (c) 2…

A: To solve the following equations for .Note: Since, the student has posted a question with multiple…

Q: Use the compound-interest formula to find the account balance A, where P is principal, r is interest…

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Q: 5. Calculate the following when: A = 4+j3, B=92-20°, C = -7+j2. The purpose of this problem is for…

A: Given the information as follows:…

Q: A ball is thrown vertically upward. After / seconds, its height h (in feet) is given by the function…

A: A ball is thrown vertically upward. After t seconds, its height h (in feet) is given by the function…

Q: se the power rules for exponents to simplify. Write the an (5) 5 11) 35 35 A). B) 12 12

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Q: Jo thinks that because 10 x 10= 100 and 2*5= 10 she should be able to calculate 12×15 by adding…

A: The objective of the question is to explain the correct way to calculate 12 x 15 using the…

Q: CATEGORY Identify the domain and range of the function given in the information below. X -5 -4 - 3…

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Q: -2 Let A = 12 8 Find a matrix S, a diagonal matrix D and S-¹ such that A = SDS-¹ S = D = ||---||

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Q: Between what two numbers do the middle half of the responses fall? ||||| 40 45 50 55 60 65 70 75 80…

A: We are given a boxplot that summarizes the responses. We have to find  between what two numbers do…

Q: 2. Solve the following matrix equation for x, y,z,and u. 글] [v+ 2 [x-1 3 7-5u y+3 4z = 3 1 4 12 8

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Q: Find the slope of a line that is a. parallel and b. perpendicular to the line with the given…

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Q: 9. Mark is a student, and he can work for at most 20 hours a week. He needs to earn at least $75 to…

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Q: The table below shows values for a power function of the form y = kx, for p an integer. k = i (b) Is…

A: Consider the table

Q: A square of side x has area x². Enter the exact answers in decimal forms, do not use fractions. (a)…

A: since  x be side of square.then Area=x^2

Q: f(X) = 2/X       g(X) = X+1/9     (What is the domain?)

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Q: Solve for X: (x+4)^2=25

A: To solve for .

Q: Determine the value of x. Round to the third decimal place. 11/5 = 202/x2

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Q: [1 2.5.1 Given that A = 0 2 3 1 -1 find adja 2 2 2.5.2 Find the determinant of A 2.5.3 Use your…

A: first  find the cofactor matrix

Q: Graph the following equation in a rectangular coordinate system. y=-6 Use the graphing tool to graph…

A: The given equation of the line is

Q: A company has a cost equation of c= 0.925x2 - 4x + 20 and a profit equation of p= -1.125x² + 6x+40.…

A: The given cost equation The given profit equation

Q: PS02102 APELGOR 75. Greg assembles units of a certain product at a factory. incEach day he is paid…

A: The objective of this question is to find out the maximum number of units that Greg could have…

Q: 5. 32 41° X H 2. Question Details Round to Nearest Tenth Sample Answer: 4.2 Type a response

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Q: The correlation coefficient r between the age of a homeowner, x, and the number of years remaining…

A: The correlation coefficient is given by :

Q: 16 Co 27 H 9. Question Details BONUS Round to nearest tenth Sample Answer: 4.2

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Q: 9 15 -12 -6 16 -14 -26 6 -6 -14 -11 14 -1 5 33 -16 Enter your answer as a list of vectors separated…

A: The matrix is given by :-

Q: The scatter plot shows the number of hats and scarves each knitter sold at a knitting show. How many…

A: Given graph has the number of hats sold along the X-axis and the                           number of…

Q: Account A; the balance after 11 years is $17,779.17 Account A; the balance after 11 years is…

A: Principal investment, P= $9250Rate of interest, r = 6.12%Time, t = 11 years

Q: 4. Gabe's Gadgets has stores in three locations, Flint, Pontiac, and Detroit. The number of Gadgets…

A: Part (a):

Q: Determine the indicated values. • Press each hotspot. • Label the corresponding number below with…

A: we have given graph of the function f(x)

Q: 6. Compute the product of the following matrices 6 5 - 4 -3 7 6 2 -3)

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Q: Express the function as a composition of two simpler functions. y = √x +3 Select each pair of…

A: To express the following function as a composition of two simpler functions.

Q: Use the figure shown to the right to answer the questions below. Express each polynomial in standard…

A: Dimension of large rectangleLength= x+7Width= x+5

Q: Find the slope of the line passing through the pair of points or state that the slope is undefined.…

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Q: Write the expression in terms of sine and cosine, and then simplify so that no quotients appear in…

A: Given,

Q: There are 12 outfits you can select from for your trip. On each of the 5 days of the​ trip, you need…

A: The objective of the question is to find out the number of ways to choose 5 outfits from 12…

Q: 3. If it takes exactly one minute to drain a 10-gallon tank of water, the volume of water remaining…

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Q: Convert each fraction to a percent. Round to the nearest tenth of a percent where necessary. 29 42…

A: to convert each fraction to percentage. (using formula )

Q: The logistic growth function f(t) = 112,000 1+5700e describes the number of people, f(t), who have…

A: Given the logistics function, we will find the value of the  given three parts.

Q: Let 1: (x, y, z)=(-1, 1, 5) + t (3, 4, -3) where t = R. Find the distance between the line and the…

A: The figure

Q: Calculate the fuel cost per mile of a vehicle that can travel 400 miles on a tank of fuel, has a…

A: Given,a vehicle travels 400 miles on a tank of fuel Number of gallons of fuel in the tank = 25Cost…

Q: Find the slope and the y-intercept for the following equation: 1 = y x+13 2

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Q: 3. f(x) = (x - 2)² - 5 Vertex: Domain: Range Describe each transformation. 4. Ve Da Ra D

A: Note:-Since you asked multiple questions, according to our policy we can answer only first question…

Q: When Leo imported a certain item, he paid a 7 percent import tax on the portion of the total value…

A: Given thatLeo pays a 7% import tax on the portion of total value of the item in excess of $1000.and…

Q: What happens to y when x is doubled? Here k is a positive constant. y = kx8 When x is doubled y is…

A: y=kx^8, k is positive const.

Q: Solve for the unknown variable. (3x)2 - 12 4 = 36

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Q: Given a consumption function C = f(Y)=c0+cY with c=75%, what will total consumption expenditure be…

A: The objective of the question is to find the total consumption expenditure given the consumption…

Q: rent Attempt in Progress If A is inversely proportional to the cube of B, and A = 25.5 when B = -2,…

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Q: Graph the parabola. y=x²-8x+18

A: We need to graph the parabola :

Q: Write the logarithms as a simple logarithm with a coefficient of one

A: Since you have asked multiple questions, we will answer the first question for you. If you want any…

Q: Expand the logarithm as separate simpler logarithms with no exponents. (a5b³ In

A: Since you have asked multiple questions in a single request so we will be answering only first…