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3 years ago

What’s the correct answer

Mathematics

1 answer:

kolezko [41]3 years ago

8 0

An increase from 1950 to 200 means the orange bar needs to be taller than the blue bar.

An increase from 2000 to 2050 means the gray bar needs to be taller than the orange bar.

There are 3 countries that have this, Australia, Canada and Egypt.

The answer is C. three.

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Which number is between 0.4 and 0.5?<br> A 0.04<br> (В<br> 0.44<br> 0.05<br> 0.50

Katen [24]

.44 is the correct answer

5 0

3 years ago

A car travels a distance of D km at 80 km/h and arrives 20 min late. If the car travels at

Leya [2.2K]

It’s would be 160 km since 160/80x60=120 min and 160/120x60=80min

4 0

2 years ago

An independent variable is ___. A. directly changed by the experimenter B. manipulated by changes to the dependent variable C. a

Nikitich [7]

Correct answer choice is :

<h2>A) Directly changed by the experimenter</h2><h2 /><h2>Explanation:</h2><h2 />

In mathematical modeling, analytical modeling and experimental sciences, the values of dependent variables depend on the values of independent variables. The dependent variables describe the output or outcome whose change is being examined. An independent variable seldom named an experimental or predictor variable, is a variable that is being formed in an experiment in order to inspect the impact on a dependent variable, sometimes described as an outcome variable.

7 0

4 years ago

Read 2 more answers

Help me with this please

liraira [26]

Answer:

Step-by-step explanation:

the data value of x is 0 the the value would be .75 times that by 2 get 1.25

8 0

3 years ago

Nathan wants to use coordinate geometry to prove that the opposite sides of a rectangle are congruent. He places parallelogram A

valentina_108 [34]

<h3><u>Answer:</u></h3>

The formula determine the distance from C to D is:

$\sqrt{(0-a)^2+(-b)^2}=\sqrt{a^2}=a$

<h3><u>Step-by-step explanation:</u></h3>

The formula that can be used to determine the distance from point C to point D is:

$\sqrt{(0-a)^2+(-b)^2}=\sqrt{a^2}=a$

We know that distance between two points A(a,b) and B(c,d) is equal to the length of the line segment AB and is calculated by the help of the formula:

$\sqrt{(c-a)^2+(b-d)^2}$

So, here we have:

(a,b)=(a,b) and (c,d)=(0,b)

3 0

3 years ago