2 years ago

1-tan20×tan25=tan20+tan25

Mathematics

1 answer:

stiv31 [10]2 years ago

5 0

Answer:I DON'T KNOW

Step-by-step explanation:

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Tyson is creating a scale drawing of the area of his school. the rectangular drawing shows the length as 20 inches and the width

Brilliant_brown [7]

If 1 inch is equal to 3 feet so you can say:
20 inches are equal to 20*3 = 60
and 19 inches is equal to 19*3 = 57
and because the school is rectangular so the area of the school is:
60* 57 = 3420 :))
i hope this is helpful
have a nice day

6 0

3 years ago

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Dion has a pizza with a diameter of 10 1/3 inch is the square box shown big enough to fit the pizza inside justify your answer

I am Lyosha [343]

Given :

Diameter of pizza , $D=10\dfrac{1}{3}=\dfrac{31}{3}$ .

To Find :

Is square box of size equal to diameter big enough to fit pizza inside it .

Solution :

Area of pizza :

$A_p=\pi(\dfrac{D}{2})^2\\\\A_p=\pi\times (\dfrac{31}{3\times 2})^2\\\\A_p=83.86\ inch^2$

Area of square with side equal to diameter :

$A_s=D^2\\\\A_s=(\dfrac{31}{3})^2\\\\A_s=106.78\ inch^2$

Since , the area of square is more than area of pizza .

Therefore , pizza can easily be fitted .

Hence , this is the required solution .

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3 years ago

PLEASE ANSWER <br><br> ...<br> Subtract-3x – 8 from 4x2<br> 72 – 2.

agasfer [191]

I’m guessing you meant 4x^2 (x to the power of two or x squared) rather than 4x2 (4 multiplied by two, meaning 8).

4x^2 -(-3x-8)
= 4x^2 +3x +8

72-2 = 70

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3 years ago

The radius of a circle is 2 miles. What is the circle's

4vir4ik [10]

Answer:

12.56

Step-by-step explanation:

4 ×3.14 to get 12.56

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2 years ago

A store sells a small bucket that holds 6 liters of water. They also sell a large bucket that holds 2 times as much water as the

ValentinkaMS [17]

Answer: 12

Step-by-step explanation:6*2

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3 years ago

1-tan20×tan25=tan20+tan25​

1-tan20×tan25=tan20+tan25