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1 year ago

Can someone help me again ‍♀️

Mathematics

1 answer:

alexandr402 [8]1 year ago

6 0

Answer:

#1 goes to C.

#2 goes to D.

#3 goes to B.
#4 goes to A.

Hope this helps.

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Triangular a Recallyuldl

kramer

i got 28cm.... But im not sure

5 0

3 years ago

How do I find The measure of ML

svlad2 [7]

When two chords<span> intersect inside a circle, the product of the two segments of one </span>chord<span> equals the product of the two segments of the other chord.
</span><span>MN*NL=KN*LN
10x=4*20=80
x=8
ML=MN+NL=18

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4 0

3 years ago

Evaluate 3+(−4)−8−(−1)

castortr0y [4]

Answer: - 8

Step-by-step explanation:

3+(−4)−8−(−1)

3 - 4 - 8 + 1

3 - 12 + 1

-9 + 1

- 8

4 0

3 years ago

Read 2 more answers

Please help me.... THX ☺️

RideAnS [48]

3.6, can I have Brainly

7 0

2 years ago

Read 2 more answers

In the air, it had an average speed of 16 m/s In the water, it had an average speed of 3 m/s before hitting the seabed. The tota

julia-pushkina [17]

<h2>The stone fall in air for 7 seconds and fall in water for 5 seconds.</h2>

Step-by-step explanation:

Total distance to sea bed = 127 m

Let the distance traveled in air be s.

Distance traveled in water = 127 - s

Average velocity in air = 16 m/s

Average velocity in water = 3 m/s

Distance traveled in air = Average velocity in air x Time in air

s = 16 x t₁

$t_1=\frac{s}{16}$

Distance traveled in water = Average velocity in water x Time in water

127-s = 3 x t₂

$t_2=\frac{127-s}{3}$

We have total time is 12 seconds

That is

t₁ + t₂ = 12

$\frac{s}{16}+\frac{127-s}{3}=12\\\\3s+2032-16s=576\\\\13s=1456\\\\s=112m$

We have

s = 16 x t₁

112 = 16 x t₁

t₁ = 7 s

t₁ + t₂ = 12

7 + t₂ = 12

t₂ = 5 s

The stone fall in air for 7 seconds and fall in water for 5 seconds.

7 0

2 years ago

Can someone help me again ‍♀️ ​

Can someone help me again ‍♀️