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2 years ago

PLEASED HELP IT IS DUE TODAY

Mathematics

2 answers:

Oliga [24]2 years ago

8 0

The answer would be A because of the range not being so far so it is more consistent

Sedaia [141]2 years ago

4 0

The answer is A as the weather is more consistent

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Y=2x+1<br> How do I put this equation in order pair for a table

Ber [7]

Answer:

I think you would have to draw lines like is the graph book, you will see that they have two axes which is the y and the x.You will then have to fix in numbers and indicate the y= 2x+1.

Step-by-step explanation:

hope it helps

8 0

2 years ago

URGENT!!! Please answer ASAP with full working out thank you

Tema [17]

Step-by-step explanation:

$a) \\ \frac{a}{x - 1} - \frac{2}{x + 1} = \frac{4}{(x - 1)(x + 1)} \\ \\ \frac{a(x + 1) - 2(x - 1)}{(x - 1)(x + 1)} = \frac{4}{(x - 1)(x + 1)} \\ \\ a(x + 1) - 2x + 2 = 4 \\ \\ a(x + 1) = 4 + 2x - 2 \\ \\ a(x + 1) = 2x + 2 \\ \\ a (x + 1) = 2(x + 1) \\ \\ a= \frac{2(x + 1)}{(x + 1)} \\ \\ \huge \red{ \boxed{a = 2}}$

Solve b part yourself in the same way.

6 0

2 years ago

If f(x) is continuous on a closed interval, then it is enough to look at the points where f prime (x )equals0 in order to find

aivan3 [116]

This would be false

5 0

2 years ago

Audrey bought one pound of strawberries for $3.20. What is the price, in dollars per ounce of strawberries?

elena-14-01-66 [18.8K]

Answer: $0.20

Step-by-step explanation:

There are 16 ounces in 1 pound, so divide $3.20 by 16 to get the price of dollars/ounce

3.20/16 = $0.20/ounce

8 0

2 years ago

Read 2 more answers

Colin is an insurance adjuster who wants to determine how a driver's automotive insurance monthly premiums are related to the nu

GaryK [48]

Answer:

A multiple regression equation for this model can be expressed as:

$y=b_0+b_1x_1+b_2x_2+b_3x_3$

Step-by-step explanation:

To model this problem as a multiple regression equation, we need to define which are the independent and dependent variables.

The dependent variable is the one which we want to predict for any set of independent variables values. This is the case of the driver's automotive insurance monthly premiums.

The driver's automotive insurance monthly premiums is the dependent variable "y".

The independent variables are the ones that explain the dependent variable variation. In this case there are: number of miles driven per week (x1); the age of the car, in years (x2); and the number of accidents in which the driver has been involved in the past 5 years (x3).

Then, a multiple regression equation for this model can be expressed as:

$y=b_0+b_1x_1+b_2x_2+b_3x_3$

3 0

3 years ago