3 years ago

Any suggestions or answers

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

3 0

This is a way to work it out

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Nat2105 [25]

Answer:

Your answer: 5.(4,-4)

Step-by-step explanation:

Please mark brainliest and have a nice night/day!!

6 0

3 years ago

In triangle MPN, angle P is a right angle. If cos N= 3/5 which of the following statements is true

Bezzdna [24]

Answer: Sin N = $\frac{4}{5}$

Step-by-step explanation:

Since we have given that

In triangle MPN, ∠P=90°

$\cos N=\frac{3}{5}$

As we know the formula for "Trigonometric Ratios":

$\cos N=\frac{Base}{Hypotenuse}=\frac{3}{5}$

By Pythagorus theorem , we get

$H^2=B^2+P^2\\\\5^2=3^2+P^2\\\\25=9+P^2\\\\25-9=P^2\\\\16=P^2\\\\P=\sqrt{16}\\\\P=4\ units$

So, we get,

$\sin N=\frac{Perpendicular}{Hypotenuse}=\frac{4}{5}$

Hence, Sin N = $\frac{4}{5}$

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3 years ago

Halp plss halp plss me

Vladimir79 [104]

Answer:

Step-by-step explanation:

36 - 30 - 5

6 - 5

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2 years ago

Archimedes drained the water in his tub.

KIM [24]

Answer:

5 minutes

Step-by-step explanation:

the liters is at zero at the 5 minute mark

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2 years ago

Read 2 more answers

The circumference of a circle is 60? cm. what is the length of an arc of 140'?

My name is Ann [436]

I hope this helps you

Circumference =2.pi.r

60=2.3,14.r

r=30/3,14

Arc Length = 140/360.2.3,14.30/3,14

Arc Length =70/3

3 0

3 years ago