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3 years ago

Which situation could the graph represent?

Mathematics

2 answers:

Vesna [10]3 years ago

8 0

Answer:

Step-by-step explanation:

A ball is thrown up in the air: ex:) the diagram starts from the bottom point which represents a ball being thrown from a bottom level then falling down elsewhere

MAVERICK [17]3 years ago

4 0

Answer:

Step-by-step explanation:

It is B because the ball will eventually come back down again. However, for A, the person is starting off from the top therefore it isn't A. same for B. For D, the bird if flying from the ground, and it doesn't say it will come back down again. Therefore we can assume it is B since gravity will eventually pull the ball back down again.

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Evaluate the power

Maru [420]

Answer:

289

Step-by-step explanation:

Raise 17 to the power of 2

Is this what you are asking for

3 0

3 years ago

Read 2 more answers

Help help help pls :)

kykrilka [37]

Answer:

$opposite\approx 70.02$

Step-by-step explanation:

The triangle in the given problem is a right triangle, as the tower forms a right angle with the ground. This means that one can use the right angle trigonometric ratios to solve this problem. The right angle trigonometric ratios are as follows;

$sin(\theta)=\frac{opposite}{hypotenuse}\\\\cos(\theta)=\frac{adjacent}{hypotenuse}\\\\tan(\theta)=\frac{opposite}{adjacent}$

Please note that the names ( $opposite$ ) and ( $adjacent$ ) are subjective and change depending on the angle one uses in the ratio. However the name ( $hypotenuse$ ) refers to the side opposite the right angle, and thus it doesn't change depending on the reference angle.

In this problem, one is given an angle with the measure of (35) degrees, and the length of the side adjacent to this angle. One is asked to find the length of the side opposite the (35) degree angle. To achieve this, one can use the tangent ( $tan$ ) ratio.

$tan(\theta)=\frac{opposite}{adjacent}$

Substitute,

$tan(35)=\frac{opposite}{100}$

Inverse operations,

$tan(35)=\frac{opposite}{100}$

$100(tan(35))=opposite$

Simplify,

$100(tan(35))=opposite$

$70.02\approx opposite$

4 0

3 years ago

Subtract 8/9 - 1/3 5/6 5/9 7/9 7/12

Mars2501 [29]

Answer:

3/9

Step-by-step explanation:

Common denominator: 27

24/27 - 9/27 = 15/27 = 3/9

6 0

2 years ago

Find the altitude of a cylinder with with a radius of 9 and a surface area of approximately 791.68 units2.

Vika [28.1K]

In this question , it is given that we have a cylinder with with a radius of 9 and a surface area of approximately 791.68 units square.

The formula of surface area of cylinder is

$A= 2 \pi r^2 + 2 \pi r h$

Substituting the values of A and r, we will get

$791.68 = 2* \pi * 9^2 + 2 * \pi * 9*h
\\
791.68 = 162 \pi + 18 \pi h
\\
791.68 -162 \pi = 18 \pi h
\\
h = \frac{791.68 -162 \pi}{18 \pi}
\\
h =5 units$

So the height of the cylinder is 5 units .

4 0

3 years ago

Bob's password consists of a non-negative single-digit number followed by a letter and another non-negative single-digit number

maw [93]

9/20 is the probability that Bob's password consists of an odd single-digit number followed by a letter and a positive single-digit number

It is given that bob's password consists of a non-negative single-digit number followed by a letter and another non-negative single-digit number (which could be the same as the first one).

P (odd single digit number ) = ( 5 odd single digits / 10 non-negative single digits) = (5/10) = 1/2

P (positive single digit number ) = (9 positive single digits / 10 non-negative single digits) = 9/10

The total probability is (1/2) (9/10) = 9/20

Learn more about word problems here: brainly.com/question/21405634

#SPJ4

5 0

2 years ago