For each problem below, decide if the situation is proportional. If the problem is proportional, say so, and then solve the problem using any strategy you choose. If the problem is not proportional, explain why not, and then solve the problem. a. Steve drove 130 miles from Portland to Tacoma in 2 hours. If he continues to drive at the same speed, how long will it take him to drive 390 miles?

Q: 1 20. If f(x)= and g(x) logx = 1 what is the domain of y = f(x)g(x)? 8 + x²

A:

Q: 1. Sketch each polynomial function: a) y =(x-2)³-3 b) y=-2x²(x+3) c) y=(x+1)(x−2)² d) y=x²-13x² +36

A: Since the student has mentioned to solve more than questions (question no. 1, 2, 10, 21, and 22).…

Q: The graph of y = f(x) is graphed below. What is the end behavior of f(x)? y 1795-5 1571.06 1346.63…

A:

Q: A company's sales in Seattle were $390,000 in 2012, while their sales in Portland were $250,000 for…

A: Answer is in step 2.

Q: If the diameter of a wheel is 2 ft, about how many revolutions does the wheel make for every mile…

A: Given :Diameter = 2 ft

Q: the volume of the Cone Below. Use the symbol π for T. Round to the 108.3 π yd³ 433.3 п yd3 563.3 π…

A: This question of algebra. here is cone is given we have to find Volume of cone further calculation…

Q: what is 3+6/12000

A: To find the value of the following expression. 3+612000

Q: Rajesh and Reema are standing in front of a tower. Rajesh is making an angle of elevation to the top…

A: Let the distance between Reema and the base of tower is d and h be the hieght of tower.

Q: If A and B are 3 x 3 matricos, det(A) = 4 det(B) = −2, then det (AB) det (2A) det (AT B¹): = = =

A: according to bartleby guide line we do only first three parts of multiple please re post other parts…

Q: Can the number of mosquito bites be represented as a function of the amount of repellent used? Cans…

A:

Q: 6. Sketch an even continuous function with all of the following features: ✓✓✓✓ . Absolute maximum at…

A:

Q: (4x−y) ⁹

A: To find the 5th term of the following binomial expansion.4x-y9

Q: Determine Го A = 4 7 -1 6 -6 3 A11 = M11 M12= M13= M21= M22= M23 = M31= M32= = amma all minors and…

A:

Q: 43 bolts weigh 2.3 pounds. You need 350 bolts for a project. How many pounds of bolts do you need to…

A: We have to find the weight in pounds of bolts.

Q: Determine the equations of the following lines as specified: a) Through (1, -2) and (5,2) D) Through…

A: As per our guidelines we are supposed to answer only first three parts.kindly repost other parts as…

Q: If fred rode for one-sixth of those four hours in the park, how many minutes would he have ridden in…

A: Solution : Given that fred rode for one-sixth of those four hours in the park 1 hour=60 minutes 4…

Q: compute the limit using (a) table of values and (b) substitution

A:

Q: Solve for X. Assume X is a 2 x 2 matrix. Do not use decimal numbers in your answer. If there are…

A:

Q: C varies jointly as a and b. If C =45 when a =15 and b =20 find C. when A =3 and B =4

A: given  C varies jointly  as  a and b given  if C=45 when a=15  and b=20

Q: Prove that sin2x = 2cotx csc² x is an identity. ✓VV

A: NOTE: Refresh your page if you can't see any equations. . . the left-hand side is

Q: Simplify. 3 4mª 7 3 3m' n Write your answer using only positive exponents. 0 5 + 3 5

A: Simplify

Q: A company is upgrading office technology by purchasing inkjet printers, LCD monitors, and additional…

A: Given: A company is upgrading office technology by purchasing inkjet​ printers, LCD​ monitors, and…

Q: A NASA deep space probe has an observed deviation from it's predicted path of 4.8944 x 10- while m…

A: Given Data : A NASA deep probe has as observed deviation from its predicted path of 4.8944×10-10 ms2…

Q: In October, Mr. Jenkins opened a checking account and made deposits of $864. $1461, $1481, and $134.…

A:

Q: Change each of the following to general form. 1. (x - 2)² + (y + 3)² = 16  2. (x - 1/2)² + (y -…

A:

Q: Solve the following linear equation. (5x+2)/(8)-(5x+1)/(2)=(1)/(6)

A:

Q: Ibuprofen for infants comes in a liquid form and contains 35 milligrams of ibuprofen for each 0.875…

A:

Q: Find the domain of the function using interval notation. f(x) = −2x (x − 1) (x − 8) To enter ∞, type…

A: doamin is a the set of numbers x for which the function is defined validlyf(x)=-2x(x-1)(x-8)

Q: Give the slope and​ y-intercept of the line whose equation is given. Then graph the linear function.…

A: Given Equation of line:- Fx=35x-1

Q: Given the matrix A = 41 1 The determinant of A is -2 find its determinant

A:

Q: Find the volume of the solid below. Round to the nearest tenth. Use the symbol π for TT. V = 4 17:2…

A: We have to find the volume of the given solid.

Q: Daily Word Problems WEEK 17 DAY 2 Gardening Time O Mrs. O'Malley is designing a garden walkway that…

A: given  area(A)=3x2+4xif x=5 feet

Q: D. x = -4 3. Miquel opened an account with a deposit of $3,000. The account earns an annual simple…

A:

Q: Write the slope-intercept form of the line that passes through (4, 2) and is parallel to the line…

A: Given point (4,2) . And the given equation is y=-5x+1

Q: A farmer notes that in a field full of cows and ducks there are 33 heads and 88 feet. How many of…

A:

Q: 7. Schuyler purchases 0.4 pound of almonds that cost $9.95 per pound. She also purchases 0.6 pound…

A: The cost of almonds = $9.95 per pound The cost of walnuts = $14.95 per pound Amount of almonds…

Q: Describe the transformation for this problem. There may be more than one(max you can have with only…

A:

Q: Write a slope-intercept equation for a line with the given characteristics. m = 0, passes through…

A:

Q: Use the Gauss-Jordan method to solve the following system of equations. 4x + 4y - 4z= -32 2x - y + z…

A:

Q: 1) Find the union of three sets AUBUC, given A= {1, 2, 3, 4), B= {3, 4, 5, 6} and C= {6, 7,8,9}. 2)…

A: (1) To find the union of three sets A∪B∪C, given A=1, 2, 3, 4, B=3, 4, 5, 6 and  C=6, 7, 8, 9. (2)…

Q: Find a linear function f, given f(5)= -7 and f(-10)=-10. Then find f(0).

A:

Q: Solve for x 5% = 50 Answer: x = 10 X (Round to three decimal places)

A:

Q: Mosquitoes are annoying insects. To eliminate mosquito larvae, a certain granular substance can be…

A: Given that for 30sq ft of standing water 1 tea spoon is required for eliminating mosquito larvaes.

Q: Find the volume of the Sphere Below. Use the symbol π for π. Round to the nearest tent 9 in *******…

A:

Q: Find the indicated function values for the function f(x)=2x2+3x−5.   a.​ f(0)       b.f(2​)…

A:

Q: Express the vector = T= [13] as a linear combination of = Note: You can earn partial credit on this…

A:

Q: At what point does the exponential function overtake the linear function on the interval (0, [Type…

A: Given: fx=x+2gx=2x

Q: 6. Simplify. Write as a single power. a) (25)³ × 2³ b) 59 ÷ (5³) ² c) (78) (75) ² d) (8²) 5 88

A: Since you have posted multiple questions i can do first question with three subparts as per our…

Q: For the function f(x) = 4x + 6, evaluate and simplify the difference quotient.

A: