Csc pi/3 exact value ?

Exact Form:

2√3/3

Decimal Form:

1.15470053

Step-by-step explanation:

Multiply

2√3

and

√3√3.2√3√

3

√

3

Raise

√

3

to the power of

1

.

2

√

3

√

3

1

√

3

Raise

√

3

to the power of

1

.

2

√

3

√

3

1

√

3

1

Use the power rule

a

m

a

n

=

a

m

+

n

to combine exponents.

2

√

3

√

3

1

+

1

Add

1

and

1

.

2

√

3

√

3

2

Rewrite

√

3

2

as

3

.

Tap for fewer steps...

Rewrite

√

3

as

3

1

2

.

2

√

3

(

3

1

2

)

2

Apply the power rule and multiply exponents,

(

a

m

)

n

=

a

m

n

.

2

√

3

3

1

2

⋅

2

Combine

1

2

and

2

.

2

√

3

3

2

2

Cancel the common factor of

2

.

Cancel the common factor.

2

√

3

3

2

2

Divide

1

by

1

.

2

√

3

3

1

Evaluate the exponent.

2

√

3

3

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral