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3 years ago

Hiil have some dought

Mathematics

2 answers:

bonufazy [111]3 years ago

8 0

Answer:

I'm sorry what?

harkovskaia [24]3 years ago

4 0

Ask me, Let’s see if I can help

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A cinema has 37 rows of seats 23 seats in each row adult tickets are £8 each child tickets are £6 the cinema has sold tickets fo

ira [324]

Answer:

Step-by-step explanation:

total number of seats=37×23=851

adult seats=851-200=651

money raised for adults=651×8=5208

money raised from 200 child tickets=200×6=1200

total amount raised=5208+1200=6408

actually raised money=6400

which is close to exact money.

5 0

3 years ago

Read 2 more answers

The answer please !!

andrey2020 [161]

Answer:

-3

Step-by-step explanation:

Multiply -1 into +3, -1 x 3 = -3

3 0

3 years ago

Find the value of (256)-3/4<br>help with steps pls

victus00 [196]

Answer:

Step-by-step explanation:

(256)-3/4

=256*-3/4

=-768/4

=-192

4 0

3 years ago

You are organizing a pet show. Forty dogs will be shown the first morning. Four minutes will be allowed for each dog to be shown

Advocard [28]

There's 40 dogs and each gets 5 minutes. 40 times 5 is 200. The morning so will be 200 minutes or 3 hours and 20 minutes

5 0

3 years ago

Suppose that theta is an angle in standard position whose terminal side Intersects the unit circle at (-11/61, -60/61)

Blizzard [7]

Answer:

The exact values of the tangent, secant and cosine of angle theta are, respectively:

$\cos \theta = -\frac{11}{61}$

$\tan \theta = \frac{-\frac{60}{61} }{-\frac{11}{61} } = \frac{60}{11}$

$\sec \theta = \frac{1}{-\frac{11}{61} } = -\frac{61}{11}$

Step-by-step explanation:

The components of the unit vector are $x = -\frac{11}{61}$ and $y = -\frac{60}{61}$ . Since $r = 1$ , then $x = \cos \theta$ and $y = \sin \theta$ . By Trigonometry, tangent and secant can be calculated by the following expressions:

$\tan \theta = \frac{\sin \theta}{\cos \theta} = \frac{y}{x}$

$\sec \theta = \frac{1}{\cos \theta} = \frac{1}{x}$

Now, the exact values of the tangent, secant and cosine of angle theta are, respectively:

$\cos \theta = -\frac{11}{61}$

$\tan \theta = \frac{-\frac{60}{61} }{-\frac{11}{61} } = \frac{60}{11}$

$\sec \theta = \frac{1}{-\frac{11}{61} } = -\frac{61}{11}$

3 0

3 years ago

Hiil have some dought​

Hiil have some dought