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klasskru [66]
2 years ago
11

Help me please!! it's due today​

Mathematics
1 answer:
Bess [88]2 years ago
3 0

Answer:

the answer would be 14-16=-2

Step-by-step explanation:

first u look where the first long arrow goes on this problem then you follow the second arrow which stops at 6 then u count how much until negative 2. but how I did it is the form 14 how much to 0 which is 14 the I count how many until I get to -2 and there's the answer

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2+2x8= ? To the 10th power
ch4aika [34]

Answer:

2+2×8=18

Step-by-step explanation:

2+2×8

2+16

18

4 0
2 years ago
Read 2 more answers
Help Please!!
iren2701 [21]

Answer:

50 miles per hour

Step-by-step explanation:

Here,

Time=  8 hours

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The speed is calculated by dividing the distance by time.

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4 0
2 years ago
Explain how to find the exact value of sin(570°).
Lena [83]
Quick answer Sin(570) = - 1/2
Comment

570 as an angle contains 1 complete revolution of the terminal arm. The terminal arm begins at the origin and the other (in this case swings around until it records 570° turning around the x axis in an anticlockwise direction.

Anticlockwise means going from 12 o'clock to 9 o'clock to 6 o'clock then 3 o'clock and back to 12 o'clock.

What is 570° (∅) degrees equivalent to?
We keep on subtracting 360 until we get a number between 0 and 360 inclusive.

Written this way 0 ≤∅≤360
570 - 360 = 210°

So we need to find the equivalent of 210° 

Method
210° = 180° + 30°
This means that ∅ is 30° below the x axis in the 3rd quadrant.

Sin(30) = 1/2 
In the third quadrant, the sine is minus. so 
sin(210°) = - 1/2 <<<<<<< Answer 
7 0
3 years ago
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Ray wants to buy the larger of two aquariums. one aquarium has a base that is 20 inches by 20 inches and height that is 18 inche
Svetradugi [14.3K]
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Tank 1: 20x20x18=7,200
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4 0
3 years ago
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Ap:3, 2, 1....<br>what is its coomon difference ​
Nastasia [14]

Answer:

-1

Step-by-step explanation:

3-1=2

2-1=1

3 0
1 year ago
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