Determine the values of a and b given y = 0.8008x-2.2355 Determine the values of A and B given y= 1.081x+0.2915

Q: Wind chill is the temperature it actually feels like when wind accompanies cold temperatures. When…

A: Given query is to compute the wind chill for a temperature of 23 degrees Fahrenheit and a wind speed…

Q: 3x -X 2 x 6 6 x 5 3 -- ect the correct choice below and, if necessary, fill in the answer box to…

A: 3x/2-x=x/6-5/3 (3x-2x)/2=(x-10)/6 3(x)=x-10 3x-x=-10

Q: Byron is conducting an experiment to determine whether a new medication is effective in reducing…

A: We have, Byron is conducting an experiment to determine whether a new medication is effective in…

Q: The gas mileage m(v) (in mpg) for a certain vehicle can be approximated by…

A: Find the derivative for m(v).

Q: complet and find the equation. x 0 1 2 3   15   y -2 1 4 7 28   298

A: Given table, x 0 1 2 3   15   y -2 1 4 7 28   298 From the given data, we can observe that…

Q: The mass of an object is x^15 grams . Its volume is x^9 cm^3 . What is the objects density?

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Q: At 9 A.M., a thermometer reading 70F is taken outdoors where the temperature is 15F. At 9:05 A.M.,…

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Q: X1= 54, N1=250 X2= 60, N2=290 Test for p1-p2=0 vs p1-p2 is not 0 for two proportions

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Q: The formula C = - - 32) expresses the relationship between Fahrenheit temperature, F, and Celsius…

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Q: An average of 2.9 accidents occurs per day in a particular city. X is the number of accidents, What…

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Q: Fuel Efficiency (mles per galon) Driving Location City 24 Highway 32 Rable shows the fuel efficiency…

A: Given: The equation c24+h32=12 where c is number miles in city and h is the number of miles on the…

Q: At the park there is a pool shaped like a circle. A ring-shaped path goes around the pool. Its inner…

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Q: (a) Find the value x(16, 0.025). (b) Find the value x(21, 0.005). (c) Find the value x(70, 0.025).…

A: Chi Square test is used to analyse the frequencies of two variables with multiple categories to…

Q: At the park there is a pool shaped like a circle. A ring-shaped path goes around the pool. Its inner…

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Q: What does it mean if the coefficient of determination, r, is equal to 0.12? ..... Choose the correct…

A: We have given that,  Coefficient of determination (r^2) = 0.12

Q: What does it mean if the coefficient of determination, r is equal to 0.93? Choose the correct answer…

A: Coefficient of determination:

Q: You are driving your car away from home at​ 12:00. At​ 3:00, you are 200 miles away. If you assume…

A: Since you are asking multiple questions. We are answering only the very first question as per our…

Q: Q4). The distance between two points on a map is 12 cm and actual distance l between them 45 km, if…

A: Maps are plotted using certain scales . So each unit in the map will represent a certain units of…

Q: Minimum gpa needed your gpa in your first semester of college for 19 credit hours was 2.63 and…

A: Credits for sem 1 = 19Credits for sem 2 = 11 GPA in second sem = 3.36Let GPA in First sem be: x…

Q: Assume a gasoline price of ​$3.71 per gallon. What is the gasoline cost for a 2400​-mile trip if you…

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Q: An exercise test was performed on a triathlete. His VO2max was 73.0 mL/kg/min. He weighed 73 kg. To…

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Q: I can't understant the solution :<

A: Let, radius = r Height = h When r = 8, then h = 22. Using this we get a relation between r and h.…

Q: y' = (y+4x)² (Bet y + ₁x = v) утих

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Q: Nicole is 1.55 meters tall. At 2 p.m., she measures the length of a tree's shadow to be 30.05…

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Q: b. P[2570 a]= 0.508 Z-score: 9.78 P[Za]= 0

A: The probability value is calculated by the likelihood of the happening. The z score is calculated by…

Q: Blood pressure is given by two numbers written as a fraction systolic/diastolic. The systolic…

A: Given that, The person's blood pressure after t minutes is given by pt=20sin142πt+124 Here, angular…

Q: A quarter weighs about 6 grams. A dime weighs about 2 grams. What is the difference in weight…

A: It is known that 1 dollar=4 quarters and 1 dollar=10 dimes.

Q: The total cost (in dollars) of producing  x electric guitars is:           C(x)  = 1000 + 100x –…

A: Given, the total cost of producing x electric guitars is…

Q: scale model of a boat measures 4 inches long.The actualy boat measure 24 feet long.The trail that…

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Q: h class, tests are 50% of your grade, homework is 30% of your grade, test reviews are 5% of your…

A: Here it is given that -  In a math class, tests are 50% of your grade, homework is 30% of your…

Q: Wind chill is the temperature it actually feels like when wind accompanies cold temperatures. When…

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Q: Manuel runs a 100-meter race. 6 seconds after the race started Manuel is 40 meters from the starting…

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Q: A pig farmer wants to enclose 600 m? of land for a rectangular pig pen. Three of the sides will…

A: Consider the provided question, Hello. Since your question has multiple sub-parts, we will solve…

Q: 19. Mr. Ford is traveling in his Focus from Los Angeles. The distance, d, in miles from Los Angeles…

A: choose the first two points from the table ..................y-intercept is  the slope of the line…

Q: The revenue R from selling x units of a product is  R = 25.65x.  The cost C of producing x units is…

A: We have given,Revenue function, R(x) = 25.65xCost function, C(x) = 13.75x + 145,000To get profit,…

Q: The vehicle's fuel efficiency is no less than 40 miles per gallon. Use f to represent the vehicle's…

A: Answer

Q: You are riding along an expressway traveling x miles per hour. The formulaS = 0.015x2 + x + 10models…

A: What is the recommended safe distance when your speed is 60 miles per hour?

Q: (a) Approximately 95% of the company's rides have fares between $ and $O. (b) Approximately ? v of…

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Q: alculate each value requested for the following scores: 16, 25, 10, 29, 10, 23, and 14 List only the…

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Q: A washing machine mixes hot and cold water in the ratio 6 to 5 to make warm water. How many gallons…

A: The ratio of hot water to cold water to make warm water is given as 6:5.

Q: 7) Find the value of x and y. 38 zy (17x+1)° (3x + 1)° 7a) Find the value of x from the image above.…

A: Solve the following

Q: plant is already 12.00 meters tall, and it will grow 8 centimeters every month. The plant's height,…

A: Given: H(x) = 12.00 +0.08x  H(50) = ?

Q: Solve using the substitution method. Select the correct choice below and fill in any answer boxes in…

A: Given the equations  y = 5 - 2x 3x + y = 8 By using substitution method we need to find the…

Q: When colors are mixed a new color, a shade, is created. Rossella decides to mix blue and white paint…

A: We need to find Which mixture would give Christina the same shade of blue as Rosella's.

Q: For the first 150 miles of a trip, a car drives at v mph. For the next 200 miles, the car drives at…

A: Please refer the attached image for complete solution.

Q: bus pass cost 8 dollars a week. Which of the following equations show the total in dollars, t , of…

A: Given bus pass cost = $8 weeks =w

Q: 5. Last week Kira had exams in math and English. On the Math exam she got a score of x = 45. The…

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Q: 1 inch on the map = 2000 feet on the ground", or "1 inch on the map = 5 miles on the ground". If you…

A: "1 inch on the map = 2000 feet on the ground", or "1 inch on the map = 5 miles on the ground"If we…

Q: If y=x'+2x²- 3, find the approximate value of y when x = 2.01. The approximate value is Blank 1. The…

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Q: 2 -)) 100 grams of fruit juice with 10% sugar is mixed with 400 grams of fruit juice with 5% sugar.…

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