A boat is worth $7,000 when it is 5 years old and $2,000 when it is 10 years old. What is the rate of depreciation?

Q: A class of 45 students was surveyed and asked if they used laptops or smartphone to attend an online...

A: we can make a vienn diagram as below

Q: An automobile tire manufacturer collected the data in the table relating tire pressure x (in pounds ...

A: The given question can be solved as shown in step2.

Q: 6. The owner of a small restaurant bought 75 kilograms of rice. Each week, the restaurant uses 4.5 k...

A:

Q: Find the center-radius form of the equation of the circle. 8) center (-8, -10), radius 8 Graph the c...

A: Follow the procedure given. 

Q: Example How many solutions does (6w – 12) = 2w + 2 have? You can rewrite the equation until you iden...

A:

Q: For the points (2, - 5) and (4, 5), (a) Find the exact distance between the points. (b) Find the mid...

A: Given query is to find the distance between the point and the midpoint.

Q: Find and simplify each of the following for f(x) = 4x² - 6x +7. (A) f(x+h) (B) f(x+ h) – f(x) f(x +h...

A: The given function is: f(x)=4x2-6x+7

Q: +3 simpley then wrte as mealth

A:

Q: 8. Determine the greatest common factor of each pair of numbers. a) 46, 84 c) 81, 216 e) 160, 672 Sk...

A:

Q: Given the following points: A(3,-2,0) B (4,5,2) C (-3,2,1) Determine the RAB x RAC

A: We have to determine Rab × Rac

Q: In Exercises 11–14, identify all pairs of angles of the given type. (See Example 3.) 12 34 56 78 com...

A:

Q: Find an equation of the vertical line through (- 8, - 1). The equation is |. (Type your answer in st...

A: Equation of any vertical line is  x = k . Such an equation has constant abscissa.

Q: Select all the expressions equal to pr ry Op.z: (r· y) O (p - x) ÷r. Y Op z÷r.y Op: O (p r) ÷ (r · y...

A: The expression is given by p·xr·y

Q: Mia has a coupon to get her nails done. she usually pays $47, she found a coupon for 20% off. how mu...

A: topic - percentage

Q: The graph of a function g is given. y 3 -3 -3 (a) Find g(-4), g(-2), g(0), g(2), and g(4). g(-4) =3 ...

A:

Q: A box with no lid is made by cutting 4 squares of side lenght x from each corner of an 18 cm by 35 c...

A: After cutting side length x from each side length be l  , l=18-2x breadth be b , b=35-2x height be h...

Q: (9 – x² , x < 2 2. Given f(x) = Vx + 7, 2<x < 10. give the values of the following [x – 4] ,x 2 10 (...

A:

Q: Solving using the Quadratic Formula part Solve 3x + 10x – 8 using the quadratic formula -b±yb²-4ac F...

A:

Q: 1. What branch of mathe

A: Given: (1) What branch of mathematical logic studies the truth and falsity of propositions?  

Q: Find the sum of the whole numbers from 1 to 590.

A: The whole numbers from 1 to 590

Q: Enter your answer

A:

Q: Gasoline sells for 1.4 euros per liter in a city in Europe. What is the price in U.S. dollars per ga...

A:

Q: Describe the graph of y=1/2x−10−3 compared to the graph of y=1/x

A: Given query is to compare the graphs.

Q: * which following sets is of the de numerable ? [1,20) 6. 1.9,1.99,1.999, 1.9999,1.99999,. ...}

A: We are asked to find which is denumerable 

Q: Caleb's family room has the dimensions shown. He needs to find the area of the room so that he knows...

A:

Q: Graph each system of inequalities. Name the coordinates of the vertices of the feasible function. Fi...

A:

Q: Card 1 Card 2 16 17 18 19 20 21 22 23 4 6 7 12 13 14 15 24 25 26 27 28 29 30 31 20 21 22 23 28 29 30...

A: solution:

Q: (a) Differentiate the series -4 1 -cos ((2k + 1)Tx) =0 (2k + 1)? term by term and plot various parti...

A: Given,:     f(x) = 1/(2k+1)2 cos ( (2k+1)πx )

Q: A) Write an equation for the graph in the form y = a(x - h) +k, where a is either 1 or - 1 and h and...

A:

Q: What is the equation of a line (in slope-intercept form) with a slope of a and a y-intercept of z? O...

A:

Q: В. y YE-4

A:

Q: You are driving away from Orlando. Your distance​ (in miles) away from Orlando x hours after​ 12:00 ...

A: Here, the distance function after 12:00 noon is given by: f(X)=4x3-22x2+85x

Q: equiva

A: equivalent fractions are fractions that have different numerator and different denominator but same ...

Q: The speed of sound through air is linearly related to the temperature of the air. If sound travels a...

A: Given query is to find the relation between the speed of sound in the air and temperature.

Q: If (−3,−1)(-3,-1) is a point on the graph of f(x)f(x) identify which of the following ordered pairs ...

A:

Q: Find an equation for the line with the given properties. The solid line L contains the point (3, 4) ...

A:

Q: Choose all of the following statements that are true. Every nonempty set of nonnegative integers has...

A: Answer: The solution of the question is given below :  

Q: Suppose that: -2 -2 | -2 -5 and B = 5 A = -3 -2 -1 -2 1 -3 1 Given the following descriptions, deter...

A:

Q: x+y23 0 +023 028 False x+ ys-4 a Test the point (0,0) on the first inequality 0+0s-4 0s-4 False . Te...

A: It  can be solved using simple linear inequality properties.

Q: 2. Tell whether each number is a solution to the problem modeled by the following equation. Mystery ...

A:

Q: y=7x2+9x+4 What is the vertex?

A:

Q: 4a(7a²-5a-7)+8a³+4a²+4a-15 For a = -3

A: To evalaute the value of given expression at the given value of a.

Q: 8. The graph that could represent a fifth degree polynomial of the form y = ax+ bx + cx + dx² + ex +...

A:

Q: t = v/u  (w^2 - s)  Rearrange the equation to make w the subject where v and u are not equal to 0 a...

A: Topic = Algebra

Q: For the given functions f and g, find the indicated composition f(x) = 14x2 - 10x, (f°g) (9) g(x) = ...

A:

Q: a. Use the appropriate formula to find the value of the annuity. b. Find the interest. Periodic Depo...

A:

Q: Find the point slope equation of the line through (-2, -2) with slope 3. O y-2= 3(x+ 2) O y-2= 3(x- ...

A: Given:    Slope (m) = 3     Point: ( -2 , -2 )

Q: Find the equation of the horizontal line at a height of -3.9. O the height must be an integer O y = ...

A: We can find the equation of line as below

Q: 1 What is the common ratio of the geometric sequence shown below? -2,4,-8, 16,... 1) 2 2) 2 3) -2 4)...

A:

Q: Note: Enter your answer and show all the steps that you use to solve this problem in the space How d...

A: