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2 years ago

12

Helppppppppp;pppp]ppp

2 answers:

krok68 [10]2 years ago

7 0

Answer:

315 people bought tickets.

Step-by-step explanation:

270 divided by 6 = 45

45 x 7 = 315

NISA [10]2 years ago

6 0

Answer:

315 people bought tickets.

explanation:

(there is a formula)

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Helppp pleaseeee xxxxx

Lady bird [3.3K]

Answer:

$h = 3\sqrt{3}$

$c = 4\sqrt{2}$

Step-by-step explanation:

✔️Finding h using trigonometric ratio:

Reference angle = 60°

Opposite = h

Adjacent = 3

Thus:

$tan(60) = \frac{h}{3}$

$\sqrt{3} = \frac{h}{3}$ (tan 60 = √3)

Multiply both sides by 3

$3\sqrt{3} = h$

$h = 3\sqrt{3}$

✔️Finding c using trigonometric ratio:

Reference angle = 45°

Hypotenuse = 8

Adjacent = c

Thus:

$cos(45) = \frac{c}{8}$

$\frac{\sqrt{2}}{2} = \frac{c}{8}$ (cos 45 = √2/2)

Multiply both sides by 8

$\frac{\sqrt{2}}{2} \times 8 = c$

$\sqrt{2} \times 4 = c$

$c = 4\sqrt{2}$

7 0

2 years ago

Please help I will mark brainliest!!!!!!!!!!

Oxana [17]

Answer:

9/10 pounds

Step-by-step explanation:

3/5 × 1 1/2

= 9/10

5 0

2 years ago

A=<br> -4<br> 3<br> 3<br> 6<br> 4<br> 5<br> -3<br> -3<br> 4.

Art [367]

Answer:

Can you please rewrite this correctly so I can solve?

4 0

2 years ago

During a huge snowstorm in the White Mountains last year, it snowed 400 centimeters in one week. How much did it snow in meters?

krek1111 [17]

Answer:

4 meters

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Simplify the following:<br> 1) √12 =

goldenfox [79]

Answer:

2 $\sqrt{3}$

Step-by-step explanation:

Using the rule of radicals

$\sqrt{a}$ × $\sqrt{b}$ ⇔ $\sqrt{ab}$ , then

$\sqrt{12}$

= $\sqrt{4(3)}$

= $\sqrt{4}$ × $\sqrt{3}$

= 2 $\sqrt{3}$

4 0

2 years ago