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Y_Kistochka [10]
3 years ago
7

answer you were looking for? Tap for more options... − ( − 6 ) ± √ − 6 2 − 4 ( − 2 ) ( 1 ) 2 ( − 2 ) - ( - 6 ) ± - 6 2 - 4 ( - 2

) ( 1 ) 2 ( - 2 )
Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
7 0

Answer:

cos

( 390 ) − 4 cot ( − 45 ) sin ( 330 )

Step-by-step explanation:

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Question 6 of 9 Last week, Hayden rode his bike 5 times. Each time, he biked a 3-mile path, a 2-mile path, and a 2 1 4 2 1 4 -mi
oksian1 [2.3K]

Answer:

A. 5 × ( 3 + 2 + 2 1/4 )

Step-by-step explanation:

Hayden rode his bike 5 times. Each time, he biked a 3-mile path, a 2-mile path, and a 2 1/4 -mile path.

The expression represents the total number of miles he biked is calculated as:

The number of times he rode his bike × (sum of the number of miles he biked)

= 5 × ( 3 mile + 2 miles + 2 1/4 miles)

= 5 × (3 + 2 + 2 1/4)

Therefore, Option A is the correct option

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3 years ago
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4 years ago
3x-5y=13<br> x-2y=5<br> with solution by elimination.
Lisa [10]
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3 years ago
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Mandarinka [93]
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3 years ago
Read 2 more answers
You spin the spinner and flip a coin. Find the probability of the compound event.
Mademuasel [1]

Answer:

The probability of spinning an even number and flipping heads is 1/4

Step-by-step explanation:

You spin the spinner and flip a coin.

A spinner that has 1 of each number, 1-6

Total events =12

(1,H),(2,H),(3,H),(4,H),(5,H),(6,H)

(1,T),(2,T),(3,T),(4,T),(5,T),(6,T)

We are supposed to find  probability of spinning an even number and flipping heads

Favorable events : (2,H),(4,H)(6,H) = 3

Total events = 12

The probability of spinning an even number and flipping heads =\frac{3}{12}=\frac{1}{4}

Hence The probability of spinning an even number and flipping heads is 1/4

7 0
3 years ago
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