The airport garage charges $6 to park for the first hour and then $2.50 an hour for any additional hours. Ben paid $38.50 to park there one day when he flew to another city. How many hours was he parked at the airport. The car was parked for ___ hours.

Q: For matrices X= x y Z W and O-X= (Simplify your answer.) 00 00 find the matrix O-X.

A: The given matrices are; X= x y           and O= 0 0      z  w                        0 0.

Q: The initial value problem y' = √√²-16, y(x₁) = y, has a unique solution guaranteed by Theorem 1.1 if…

A:

Q: 13b. Write a function g with the parent function f(x)/x/ that has a vertex at (-2, 4)

A:

Q: Savannah and Bentley are both driving along the same highway in two different cars to a stadium in a…

A:

Q: Thus: AU -0.8944T 0.4472T, AD AD - AD 0.3015F, 0.4286F 0.9045F 0.3015F AB AB AB - AL AC = 0 0.8571F…

A: I am attaching image so that you understand each and every step.

Q: on which the function is increasing. in interval notation. Use a comma to separate answers as…

A: Topic:-  function

Q: Given that 3 sheep, 3 dogs, 7 hens, and 2 rabbits cost 1085 coins, 5 sheep, 4 dogs, 6 hens, and 3…

A:

Q: Seed costs for a farmer are ​$75 per acre for corn and ​$50 per acre for soybeans. How many acres…

A: Let the corn seed be required for x acres and soybeans seed for y acre.

Q: 2.28 Determine if the following matrices are positive: 2 1-27 1-2 1 3 1-1 (a) (b) [2 1 3 2-1 #] (c)…

A: First I have written the definition of positive matrix, just use it for the given matrices and find…

Q: K Graph the inequality subject to the nonnegative restrictions. 6x-16y>0, x ≥0, y 20 ***

A:

Q: If one gallon of gas weighs 2 pounds and is made of 2% crude oil, what portion of the weight,…

A: If one gallon of gas weighs 2 pounds and is made of 2% crude oil, what portion of the weight,…

Q: x2-2x-48<=0

A:

Q: You have 40 sheep, and can get a 2/3 of a bushel of wool from each. You want to buy 1100 bricks from…

A:

Q: Which of the following is an irrational number between 5 and 7: √6, √12, √27, √362

A: Our Aim is to tell which of the number given is an irrational number between5 and 7.Given numbers…

Q: In base six, 3124 is Please Explain ones, or__. sixes.

A:

Q: One gallon of fuel will occupy 231 cu in of space. How many gallons of fuelwill this tank hold?

A: Given data:- 1 gallon of fuel= Occupies 231 cubic in space. The given diameter of the cylinder is 36…

Q: factoring the given equation: 27(a+b)^3 -8

A:

Q: III. Out of 83 patients admitted to a health center, 37 have dengue, 26 have bronchitis, and 12 have…

A: Since you have asked a question with multiple parts in a single request we would be answering only…

Q: Equation x² - 6x-27= 0 x²-25= 0 x² + 10x + 25 = 0 2x25x+3=0 a b C Discriminant Nature of the Roots

A:

Q: A sequence has f (1) = 120, f (2) = 60. Determine the next 2 terms if it is a geometric sequence. f…

A: Let's find recursive formula.

Q: Two trains left a station on at the same time. One traveled north at a certain speed and the other…

A: Let's find speed of both train.

Q: Learning Task 2 A. Complete the table below Given 1. 2x3x² = 5 2.4x² = 5x 3. (2x + 5)(x-4) = 0 4.…

A:

Q: What is  1,000,000,000

A: Topic - number system  we are given number 1,000,000,000

Q: The movie theater and bowling alley in Norwood are 9.4 miles apart. How far apart are the bowling…

A:

Q: A sheet of notebook paper is approximately 0.003 in. thick. Tear the sheet in half so that there are…

A:

Q: Give the vector equation of the line passing through P and Q. P = (5,2), Q = (3, 0) X = + t 00

A: To find the vector equation of the line passing through P and Q.P=5, 2, Q=3, 0

Q: 2. Find the y-intercept of f(x)=(x+5)/(x+3) a) 3/2 b) -1 c) 4/3 d) 5/3 S

A: Given  f(x) = ( x + 5 ) / ( x + 3 )

Q: Find an equation of the line that passes through (4,1) and that is parallel to y = 2x+3. Give the…

A:

Q: Why will f(x)=2x² + 5x X have no zeros?

A:

Q: A vendor at a carnival sells cotton candy and caramel apples for $4 each. The vendor is charged $260…

A:

Q: Leo is an election officer. On election day, he travels to the polling place, which is 4.8 miles…

A: Please see the below picture for detailed solution.

Q: 8. For each pair of lines and m below determine whether the lines intersect, are parallel or…

A: Please see the below pictures for detailed solution.

Q: (a) Find the inverse of the matrix A-¹ = A = X1 + X1 X2 X3 3 -5 1 || 0 1 3 -6 1 1 -1 (b) Use the…

A:

Q: Find the projection of v onto u. (Round your answer to three decimal places.) proj(v) = U= 3.01…

A:

Q: For the following system to be consistent, 3x+ 4y-7z=-6 -41x-32y+kz= 59 8x+ 5y-7z=-9 we must have,…

A:

Q: This figure displays the graph of the exponential function f(x) = c. bkz. You can adjust parameters…

A: Given: y = c·bkxc, b,k are parameters. Aim:  To determine their affect on the shape of 'y' curve.…

Q: a) Find a polynomial P(x)= ao+a₁x + a₂x² +α3x²³ +α₁x² +95x5 of degree 5 such that a (-2,15), 1, and…

A:

Q: Evaluate the integral by making the given substitution. (Use C for the constant of integration.) √ 2…

A:

Q: y = cos(x - ²) - 2 Note: to view the values of points on the graph, click on the line. You will see…

A: Topic:- trigonometry

Q: factoring the given equation: x^2 +2xy - xz +2x+4y-2x

A:

Q: 47. 100 Σ0.5k k=1

A: Given, ∑k=11000.5k

Q: Complete the square and find the vertex form of the quadratic f(x)=x²-8x+67

A:

Q: Fill in the chart on paper, and then list the coefficient of "x²." 8x -9 -3x +5

A: I am attaching image so that you understand each and every step.

Q: Perform the indicated operation.   5 3 −6   2 −8 8  +     5 0 −4   5 6 9  −     2 5 9   −11 5 −1

A:

Q: 1) Set operations For the following sets determine the following operations. Let U={¥, £, €, P, A,…

A: If A is a set, then the absolute complement of A (or simply the complement of A) is the set of…

Q: Find an equation that matches the graph below. Note that there is more than one correct answer, but…

A: Let's find equation of graph.

Q: Solve the following inequality. x²2² +16x+63 <0 Select the correct choice below and, if necessary,…

A:

Q: ACTIVITY: Given the points (3,5)(2,4)(9,0) and (?,6). What could replace the? to create a non…

A:

Q: Refer to the following matrices. A =    6 −7 7 −5   −19 8 5 2 4 0 2 6 3 1 8 −5      B =    5 −4 8…

A: A =    6 −7 7 −5   −19 8 5 2 4 0 2 6 3 1 8 −5      B =    5…

Q: 1) Determine whether or not each of the following is a factor of the expression x^3 + 2x^2 + 2x +1…

A: Given x3+2x2+2x+1