3 years ago

What is the square root of 2

Mathematics

2 answers:

Ilya [14]3 years ago

8 0

Answer:1.41

Step-by-step explanation:

Aliun [14]3 years ago

6 0

Answer: is 1.41421 hope this helps :)

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BRAINLIESTT ASAP! PLEASE HELP ME :)

Anvisha [2.4K]

Step-by-step explanation:

$\displaystyle y = Asec(Bx - C) + D$

According to this trigonometric function, −C gives you the OPPOSITE terms of what they really are, so be EXTREMELY CAREFUL:

$\displaystyle Phase\:[Horisontal]\:Shift → \frac{0}{4} = 0 \\ Period → \frac{2}{4}π = \frac{π}{2}$

Therefore we have our answer.

Extended Information on the trigonometric function

$\displaystyle Vertical\:Shift → D \\ Phase\:[Horisontal]\:Shift → \frac{C}{B} \\ Period → \frac{2}{B}π \\ Amplitude → |A|$

NOTE: Sometimes, your vertical shift might tell you to shift your graph below or above the midline where the amplitude is. Moreover, ALL tangent, secant, cosecant, and cotangent functions have NO AMPLITUDE.

I am joyous to assist you anytime.

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3 years ago

2000 tickets were sold in exhibit on Saturday the cost of a ticket for an adult is four dollars and for a child is two dollars a

PolarNik [594]

Answer:

look at picture

Step-by-step explanation:

x: adult tickets

t: children tickets

8 0

3 years ago

What expressions are equivalent to 4x-8x+12y

kotykmax [81]

I belive it would be 12x + 12y

7 0

3 years ago

Read 2 more answers

Given 2x² = -8, x is A) -2 B) 2 C) 2i or -2i B) 4i or -4i NO LINKS!!!

faust18 [17]

Answer:

2x^2=-8

2x^2/2=-8/2

x^2=-4

x=2

Step-by-step explanation:

HOPE THAT THIS IS HELPFUL.

HAVE AN AWESOME DAY.

4 0

2 years ago

Find the area of a circle with a radius of 21 feet. Use 22/7 for pi.

shusha [124]

Answer:

1386 square units

Step-by-step explanation:

Area of a cirlce = Pi x r^2 [ Pi is 22/7 as stated in question]

22/7 x 21^2 = 1386 sq. units

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3 years ago

What is the square root of 2​

What is the square root of 2