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skad [1K]
3 years ago
7

A question on notation: Does sine inverse have an exponent? If not, why is there a negative one there? If so, why can't you just

divide?
Mathematics
1 answer:
NNADVOKAT [17]3 years ago
7 0

Answer:

Step-by-step explanation:

When you write

          -1

y = sin    x, the "-1" is not an exponent, but rather an indication of "inverse function."

          -1

y = sin    x      can also be written as     y = arcsin x.

No exponentiation here, and no division here.

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6,000 mm= how many m<br> Pls help
AlexFokin [52]

Answer:

Step-by-step explanation:

1000 mm = 1 m

6000 mm = 6000/1000 = 6 m

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4 years ago
Resultado de esta cuenta Explicada cuenta completa:<br><br>(6+3)²=​
Mumz [18]

81 is the correct answer

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3 years ago
Elvira is comparing prices between two different suppliers of fresh lettuce. Val’s Veggies charges $250 for delivery plus $1.50
ad-work [718]

Answer:

61 bags of lettuce

Step-by-step explanation:

Let's create two equations representing the cost of bags of lettuce:

Val's Veggies: 250 + 1.50x = V

Sally's Salads: 100 + 4.00x = S

If you buy 60 bags of lettuce from either store, the answers will be equivalent:

If x = 60

250 + 1.50x = V

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340 = V

100 + 4.00x = S

100 + 240 = S

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Now that both equations are equivalent, all we need to do to tip the balance and make Val's Veggies cheaper is purchase one more bag of lettuce:

x = 61

250 + 1.50x = V

250 + 91.50 = V

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100 + 4.00x = S

100 + 244 = S

344 = S

Since V represents the price of a bag of lettuce at Val's Veggies and V is now less than S (Sally's Salads), Val's Veggies is now the cheaper option.

Therefore, 61 bags of lettuce must be purchased in order for Val's Veggies to be the cheaper option.

7 0
4 years ago
20 points to anyone who can answer number 3!!!!!
sp2606 [1]
My bad I didn't even read the directions haha, It is an 8 sided octogon and the sides are Irregular 
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4 years ago
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Answer:

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Step-by-step explanation:

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