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3 years ago

8

Find mLB round to nearest degree (sines and cosines)

1 answer:

Travka [436]3 years ago

5 0

As long as we know line AC and the hypotenuse, we get that Angle B is 53.13010235415598, which rounded up is 53<span>°.

53</span><span>° is the answer</span>

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aleksandr82 [10.1K]

Answer:

$1.25\cdot10^{5}$ $or$ $125000$

Step-by-step explanation:

$--------------------------------------------$

$1)$ $64\cdot10^{6}$ = $64000000$

$2 )$ $32\cdot10^{6}$ = $32000000$

$3)$ $16\cdot10^{6}$ = $16000000$

$4)$ $8\cdot10^{6}$ = $8000000$

$5)$ $4\cdot10^{6}$ = $4000000$

$6)$ $2\cdot10^{6}$ = $2000000$

$7)$ $1\cdot10^{6}$ = $1000000$

$8)$ $5\cdot10^{5}$ = $500000$

$9)$ $2.5\cdot10^{5}$ = $250000$

$10)$ $1.25\cdot10^{5}$ = $125000$

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<em>The way I solved this question was by dividing each scientific form by two.</em>

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<em>Hope this helps! <3</em>

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6 0

2 years ago

Please help me with this question

qwelly [4]

Answer:

3n + 3

Step-by-step explanation:

Mia is correct

When n= 1 , 3n + 3 = 3*1 + 3 = 3 + 3 = 6

When n =2, 3n + 3 = 3*2 + 3 = 6 + 3 = 9

When n = 3 , 3n +3 = 3*3 + 3 = 9 + 3 = 12

When n = 4, 3n + 3 = 3*4 + 3 = 12 +3 = 15

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3 years ago

Hi help please! i’m struggling lol i already know the first part

sladkih [1.3K]

Answer:

180 Degrees minus 117= sixty three

answer is x is 63

Where did I get the 180?

- straight Angles have 180

- 117 is a part of 180

-so that is why you had to subtract

I hope this Helps You!!

7 0

2 years ago

Jayden measured a community college and made a scale drawing. He used the scale 22 millimeters : 9 meters. The actual length of

juin [17]

Hey there! :)

Answer:

x = 242 mm.

Step-by-step explanation:

Begin by setting up a proportion between the actual college building and the drawing.

$\frac{22mm}{9m} = \frac{x}{99m}$

Cross multiply:

99 × 22 = 9 × x

2178 = 9x

Divide both sides by 9:

2178/9 = 9x/9

x = 242 mm.

5 0

3 years ago

What is the length of the longer leg of the right triangle?

Anvisha [2.4K]

Answer:

8 units

Step-by-step explanation:

The longer leg extends upward from y = -3 to y = 5, so its length is 8 units.

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3 years ago