The effect of the amount of instruction on driving skill was tested by selecting at random 7 learner drivers. The learner drivers were given a score on a driving skills test. The number of hours of instruction for each learner was recorded. The results are shown in the table below. Hours of instruction 19 Score (points) 32 9 16 4 19 23 16 (a) State the dependent (or response) variable for this situation 25 26 14 15 36 30

Q: 8x+9y%3D0 10- 5+ -10 10 Z -10-

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Q: 2x^2 + y^2=18 xy=4

A: Given 2x2+y2=18    ......1xy=4   ....2

Q: I'm really confused on this, step by step to get the value.

A: The given expression is,

Q: Where can you apply Independent and Dependent Variable in real life situations?

A: We can apply Independent and Dependent Variable in real life everywhere.

Q: Differentiate

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Q: The sum of the squares of two positive consecutive even numbers is 724. What are the numbers?…

A: Consider the given information. Let the first even number is 2x and the second even number is 2x+2.…

Q: I'm curious in step 3, how did you get the value 1.2189?

A: Let's solve. Above calculation is wrong.

Q: I just need help with the second page so b-f plz it would be very very helpful

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Q: Find all zeros and write a linear factorization of the function x^3 + 4x - 5

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

Q: Show how x²+x-30_x²-3x-10 simplıfies to & *6 x-3 X+2 X-3 Plot the functon

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Q: Shift the function f(x) = x² + 2x + 1 two steps rightward and one step upward. Graph the original…

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Q: 36x-8y^2 where X=3 and Y=-6

A: NOTE: Refresh your page if you can't see any equations. . here the given values are  x=3 and y=-6

Q: Sorry, it was my computer that didn't show up

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Q: If a^2 - b^2=9 and ab=3 Find a + b

A: Step 1: Step 2: Step 3: Step 4:

Q: What is x^2+y?

A: Given expression.  x²+y

Q: can i see more step by step approach?

A: We will check the goodness of fit of the new data with respect to the old percentage. Attitudes…

Q: Can you please give me an example of non redundant linear format?

A: A redundant constraint is those which can  be removed from the system of linear equations without…

Q: The function y = x+ 2 could be a vertical translation of y=x two units upwards or a horizontal…

A: Given function is y=x+2 Let the function is of the form y=x+h If h>0 then the function is…

Q: We are constructing a box from a rectangular piece of cardboard. The piece of cardboard which…

A: As per our guidelines, we can answer only three sub-parts in a single request. Kindly re-post the…

Q: The range of the function y = -3(x + 2) ^2 -12 is

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Q: Describe a model that represents 3/3x4/4

A: Like we can easily see that 3/3 is 1 whole and  4/4 is 1 whole

Q: Can this be done with a better layout? I do not understand

A: NOTE: Refresh your page if you can't see any equations. . the system is here we need to solve this…

Q: Describe the end behavior of y=x3-4x2+2x-18

A: y=x3-4x2+2x-18 Describe the end behavior of given polynomial

Q: Which equation is the general form of (x-2)^2-(y+5)^2=18

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Q: Negative 45 multiplied by an unknown number combined with 12 is less than 117.

A: Given,           Negative 45 multiplied by an unknown number combined with 12            is less…