MATHEMATICS HIGH SCHOOL

Which is the angle measure represented by 7.5 rotations clockwise?

Answers

Answer 1

Answer:

Answer:

-2700°

Step-by-step explanation:

1 rotation is 360°, also
Counterclockwise angles are POSITIVE ANGLES & Clockwise angles are NEGATIVE ANGLES

7.5 rotations is $360*7.5=2700$ degrees

and since it is clockwise, the angle is negative.

Hence, 7.5 rotations clockwise means -2700°

Answer 2

Answer: 1 rotation equals 360 degrees. 1/2 of a rotation equals 360/2 = 180 degrees. So, 7 times 360 degrees = 2520 degrees plus 180 degrees = 2700 degrees.

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it was 2nd and 8 and the broncos were on their own 6 yard line and got called for ‘holding’. if the penalty is “...half the distance to the goal line, what is the new line of scrimmage?

Answers

Answer:

the 3 yard line

Step-by-step explanation:

Henrietta buys twelve pounds of bananas and ten pounds of apples for $ 12 . Gustavo buys eight pounds of bananas and five pounds of apples for $ 7 . What is the price per pound of bananas and apples?

Answers

Answer:

The price per pound of bananas is $0.5 and the price per pound of apples is $0.6

Step-by-step explanation:

Let

x -----> the price per pound of bananas

y -----> the price per pound of apples

we know that

12x+10y=12 -----> equation A

8x+5y=7 ----> equation B

Solve the system of equations by graphing

Remember that the solution is the intersection point both graphs

The intersection point is (0.5,0.6)

see the attached figure

therefore

The price per pound of bananas is $0.5

The price per pound of apples is $0.6

PLEASE HELP ME!! BEST ANSWER GETS BRAINLIEST

Which of the following could represent a diver’s position in relation to the surface of the water after diving into a pool? Select all that apply.
3 meters
-2 meters
-3.1 meters
1 and StartFraction 7 over 8 EndFractionmeters
Negative 2 and one-halfmeters

Answers

The numbers to represents a diver’s position in relation to the surface of the water after diving into a pool is;

-2 meter

-3.1 meter

Negative 2 and one-half meters

Given that;

A diver’s position is in the surface of the water diving into a pool.

We have to find number to represents a diver’s position in relation to the surface of the water after diving into a pool.

What is Negative number?

A number less than zero is called the negative number.

A diver’s position is in the surface of the water diving into a pool.

Since, Diving into a pool is represents negative number.

Hence, The number to represents a diver's position is in negative sign.

So, The numbers are;

⇒ -2 meter

⇒ -3.1 meter

⇒ Negative 2 and one-half meters.

Learn more about the negative number visit:

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Answer:

-2, -3.1, -2.5

Step-by-step explanation:

Since the diver dived into the pool, they are below the surface (assuming it is an inground pool). So the correct answers will be the negative answers.

Given: x + y = 15.Which of the following are ordered pairs of this equation?

a.{(-3, 14),(0, 15),(3, 16)}
b.{(-3, 16),(0, 15),(3, 14)}
c.{(16, -3),(15, 0),(14, 3)}
help

Answers

Final answer:

Upon testing all the given sets of ordered pairs, none of the sets satisfy the equation x + y = 15 as when the x and y values are substituted into the equation, they don't sum up to 15.

Explanation:

The task is to determine which of the given sets of ordered pairs satisfies the given equation, x + y = 15. In order to solve this, we can plug in the x and y values from each ordered pair into the equation to see if the equation holds true.

For the set (-3, 14), (0, 15), (3, 16):
-3 + 14 = 11, which is not equal to 15.
0 + 15 = 15, which is equal to 15.
3 + 16 = 19, which is not equal to 15. So this set is incorrect.
For the set (-3, 16), (0, 15), (3, 14):
-3 + 16 = 13, which is not equal to 15.
0 + 15 = 15, which is equal to 15.
3 + 14 = 17, which is not equal to 15. So this set is also incorrect.
For the set (16, -3), (15, 0), (14, 3):
16 - 3 = 13, which is not equal to 15.
15 + 0 = 15, which is equal to 15.
14 + 3 = 17, which is not equal to 15. So this set is also incorrect.

Therefore, none of the options given are ordered pairs of the equation x + y = 15.

Learn more about Ordered Pairs here:

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Final answer:

The correct set of ordered pairs which satisfy the equation x + y = 15 are {(16, -3),(15, 0),(14, 3)}. The other options contain pairs that do not add up to 15.

Explanation:

The question is about identifying the correct ordered pairs from the given equation x + y = 15. An ordered pair is a pair of elements with a particular order, typically used to describe coordinates on a graph. In this case, we need to find the pairs of numbers that, when added together, equal 15.

Looking at the options:

Option a: {(-3, 14),(0, 15),(3, 16)} - These pairs do not add up to 15.
Option b: {(-3, 16),(0, 15),(3, 14)} - Only the pairs (0, 15) and (3, 14) add up to 15. The pair (-3, 16) does not.
Option c: {(16, -3),(15, 0),(14, 3)} - All these pairs add up to 15.

Hence, the correct option is