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2 years ago

hi!! <3 i attached a picture of a easy trigonometry question can you please help if you don’t mind <33

Mathematics

1 answer:

Inessa05 [86]2 years ago

7 0

Answer:

Side AB has a length of 4, and side BC has a length of 11.7

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Peter can run 10 kilometers in 2 hours at a steady rate how long will it take him to run 30 kilometers

Pachacha [2.7K]

Answer:

6 hours

Step-by-step explanation:

10/2=5

5 * 6 =30

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2 years ago

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A team of astronauts is preparing a mission to the moon. The pull of gravity on the moon is different than on Earth. On the moon

erik [133]

Answer:

$(C)$ $xa+ya>\frac{1}{6}xa+\frac{1}{6}ya$

Step-by-step explanation:

For this mission, each astronaut will bring

x pounds of food; and
y pounds of gear.

Weight of Supplies of One Astronaut on the earth = (x+y) pounds

If the total number of astronauts going on the mission= a

Total Weight on the earth of the supplies of all the Astronaut $=a (x+y) pounds$

On the moon, things weigh $\frac{1}{6}$ of what they weigh on Earth.

Total Weight of the supplies of all the Astronaut on the moon $=\frac{1}{6}a (x+y) pounds$

Therefore,the inequality which correctly compares the weight of the supplies on the moon to the weight of the supplies on Earth is:

$a (x+y) pounds >\frac{1}{6}a (x+y) pounds\\xa+ya>\frac{1}{6}xa+\frac{1}{6}ya$

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2 years ago

Solve the following system by any method.

Fed [463]

answer is C. (3, 0)

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2 years ago

What is the image of N for a 300 degree counterclockwise rotation about the center of the regular hexagon?

Afina-wow [57]

Answer:

B) H

Step-by-step explanation:

Notice that a regular hexagon has a <em>six-fold rotational symmetr</em>y.

Every time you rotate it about its centre by one-sixth of a circle (60°), you map a vertex onto the one next to it.

If you rotate the hexagon 300° counterclockwise, that is equivalent to rotating it 60° clockwise.

When you rotate the hexagon 60° clockwise (one-sixth of a circle),

Point N maps onto point H.

3 0

2 years ago

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There are 8 students who have 3/4 if a cake they want to share. How much of the cake will each student get if they split it even

bekas [8.4K]

3/32 because 3/4÷8/1=
3×1=3
4×8=32
3/32

8 0

3 years ago