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mariarad [96]
3 years ago
13

Plz help me well mark brainliest if correct...........???

Mathematics
1 answer:
bekas [8.4K]3 years ago
8 0

Answer:

A. Second Grade

Step-by-step explanation:

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is their any way I can get some more info on this problem


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3 years ago
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1) 5^6
2) 9/7^4
3) 2^2x^6
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In △abc, ∠b is a right angle, ab⎯⎯⎯⎯⎯=1091⎯⎯⎯⎯√ab¯=1091 meters, bc⎯⎯⎯⎯⎯=30bc¯=30 meters, and ca⎯⎯⎯⎯⎯=100ca¯=100 meters. what is
Montano1993 [528]

Answer: \text{tan a}= \frac{3\sqrt{91} }{91}

Step-by-step explanation:

Since, in the triangle abc,

ab = 10√91 unit, bc = 30 unit, ca = 100 unit and m∠b = 90°

⇒ \text{tan a} = \frac{bc}{ab}

⇒ \text{tan a} = \frac{30}{10\sqrt{91}}

⇒ \text{tan a} =\frac{3}{\sqrt{91}}

⇒ \text{tan a} = \frac{3\times \sqrt{91}}{\sqrt{91}\times \sqrt{91}}

⇒ \text{tan a} = \frac{3\sqrt{91}}{91}

Which is the required value of tan(∠a).

3 0
3 years ago
George has 36 cupcakes he has eight friends coming over to the party if he shares the cupcakes evenly with himself and all the g
Bogdan [553]

Answer:

Each person would get <u>4 cup</u> cakes if all 8 friends attend the party.

Each person would get <u>12 cup</u> cakes when 6 friends not attended the party.

Step-by-step explanation:

Given:

Total Number of cup cakes = 36

Number of friends coming to party = 8

Total number of people cakes need to distributed including George = 9

We need to find the number of cup cakes each person would get;

Solution:

Now we can say that;

number of cup cakes each person would get is equal to Total Number of cup cakes divided by Total number of people cakes need to distributed including George.

framing in equation form we get;

number of cup cakes each person would get = \frac{36}{9}=4

Hence Each person would get <u>4 cup</u> cakes if all 8 friends attend the party.

Now Given:

Number of friends not attended the party = 6

So we can say that;

Total number of people cakes need to distributed including George = 9 - 6 = 3

So we can say that;

number of cup cakes each person would get = \frac{36}{3} =12

Hence Each person would get <u>12 cup</u> cakes when 6 friends not attended the party.

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3 years ago
Points A and B are located at (-7, 6) and (5, 6). What is the distance in units between points A and B?
Eduardwww [97]
The distance is 12 units
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