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kotykmax [81]
3 years ago
15

How many degrees define a straight angle​

Mathematics
1 answer:
attashe74 [19]3 years ago
5 0

REALLY????....It's 180..........wow

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What is the value of (5)3?​
MissTica

Answer:

15

Step-by-step explanation:

This is simply just 5 x 3 = 15

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3 years ago
5(y+2)= -3<br><br> Whats the answer TvT
Iteru [2.4K]

Answer:

The answer is given below

Step-by-step explanation:

(5y  + 10) =  - 3

5y =  - 3 - 10

5y =  - 13

y  =  - 13 \div 5

This is the velue of y

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8 0
2 years ago
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The Stillwater Storm team consists of 16 players Each player needs a uniform set. The uniform set includes two jerseys, a pair o
Alexandra [31]

Answer:

no

Step-by-step explanation:

8 0
3 years ago
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Match the equations with their solutions over the interval [0, 2π].
nignag [31]

I solved this using a scientific calculator and in radians mode since the given x's is between 0 to 2π. After substitution, the correct pairs are:

cos(x)tan(x) – ½ = 0 → π/6 and 5π/6

cos(π/6)tan(π/6) – ½ = 0

cos(5π/6)tan(5π/6) – ½ = 0

 

sec(x)cot(x) + 2 = 0 → 7π/6 and 11π/6

sec(7π/6)cot(7π/6) + 2 = 0

sec(11π/6)cot(11π/6) + 2 = 0

 

sin(x)cot(x) + 1/sqrt2 = 0 → 3π/4 and 5π/4

sin(3π/4)cot(3π/4) + 1/sqrt2 = 0

sin(5π/4)cot(5π/4) + 1/sqrt2 = 0

 

csc(x)tan(x) – 2 = 0 → π/3 and 5π/3

csc(π/3)tan(π/3) – 2 = 0

csc(5π/3)tan(5π/3) – 2 = 0

5 0
4 years ago
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What is the interquartile for this set of data? 11,19,35,42,60,72,80,85,88
exis [7]

Answer:

55.5

Step-by-step explanation:

find the median - in this case it's 60

then group the upper and lower halves of the data:

(11, 19, 35, 42) 60 (72, 80, 85, 88)

now we find the medians of those sets:

35 + 19/2 = 54/2 =27

80 + 85/2 = 165/2 = 82.5

then subtract those two medians to find the interquartile:

82.5 - 27 = 55.5

4 0
3 years ago
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