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3 years ago

2. Which identity could be the missing step to verify the identity (cos e )(csce)=cote? (1 point)

Mathematics

1 answer:

Tom [10]3 years ago

8 0

Answer:I hope it helps to you it's so important to you right♡

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Can someone please help me?

Lina20 [59]

Answer:

Step-by-step explanation:

Let's solve for x.

x2+y2=16

Step 1: Add -y^2 to both sides.

x2+y2+−y2=16+−y2

x2=−y2+16

Step 2: Take square root.

x=√−y2+16 or x=−√−y2+16

Answer:

x=√−y2+16 or x=−√−y2+16

6 0

3 years ago

The clock is set correctly at 1:00 pm . The clocks drops 1 minute every hour. When the correct time is 6:00 ,what time will the

PtichkaEL [24]

5:55

in 5 hours, it will have dropped 5 minutes.

6 0

3 years ago

Pint-Sized Portraits has 4 different backgrounds and 5 poses in which to photograph children. How many different pictures are th

mestny [16]

Your answer is: 20

They have 4 different backgrounds and 5 different poses which means you just have to multiply the 4 backgrounds*the 5 different poses to discover how many different pictures you could have at the most.

hope this helps!

4 0

4 years ago

This figure is made up of a quadrilateral and a semicircle.

Arturiano [62]

Answer:

The correct option is B. The area of the figure is 40.4 units².

Step-by-step explanation:

The line AB divides the figure in two parts one is a rectangle and another is semicircle.

The distance formula is

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

The length of AB is

$AB=\sqrt{(2+3)^2+(4-2)^2}=\sqrt{25+4}=\sqrt{29}$

The length of AD is

$AD=\sqrt{(-1+3)^2+(-3-2)^2}=\sqrt{4+25}=\sqrt{29}$

Since AB=AD, therefore ABCD is a square. The area of the of square is

$A_1=a\times a=\sqrt{29}\times \sqrt{29} =29$

The area of square is 29 units².

The area of a semicircle is

$A_2=\frac{\pi}{2}r^2$

Since AB is the diameter of the semicircle, therefore the radius of the semicircle is

$r=\frac{d}{2}=\frac{\sqrt{29}}{2}$

The area of the semicircle is

$A_2=\frac{3.14}{2}(\frac{\sqrt{29}}{2})^2=40.3825$

The area of the figure is

$A=A_1+A_2=29+11.2825=40.3825\approx 40.4$

Therefore the area of the figure is 40.4 units². Option B is correct.

5 0

4 years ago

A cube has a side length of 6 in find the volun ( v = s 3 )

Brut [27]

Answer:

6 squared is the answer

Step-by-step explanation:

5 0

3 years ago

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