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3 years ago

At 7p.m last night the temperature was 10 °f at 7

Mathematics

1 answer:

adoni [48]3 years ago

8 0

10+2=12
The answer is 12

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Which of the inequalities matches the graph below?

WARRIOR [948]

A Picture would be better

4 0

3 years ago

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Hi again here's the picture

pshichka [43]

Answer:

Step-by-step explanation:

Given,

D = diameter of semicircular part = 42 m

L = Length of straight part = 110 m

Now, let's find the perimeter:

= 2 ( length of semi-circle + length of straight part )

$= 2( \frac{\pi \: d}{2} + l)$

Plug the values

$= 2( \frac{3.14 \times 42}{2} + 110)$

Calculate the product

$= 2( \frac{131.88}{2} + 110)$

Divide

$= 2 (65.94 + 110)$

Calculate the sum

$= 2 \times 175.94$

Calculate

$= 351.88 \: m$

Hope this helps..

Best regards!!

8 0

2 years ago

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¿Como se realizan ecuaciones de primer grado?

Law Incorporation [45]

5^0=1

Any exponent to zero power equals 1

7 0

3 years ago

Need help answering these questions need the answers

Vladimir79 [104]

Answer:

The answer to your question is below

Step-by-step explanation:

Number 9.

To find x use the law of sines

sin x / 8 = sin 95 / 12

Solve for sin x

sin x = 8 sin 95 / 12

sin x = 0.664

x = 41.6°

Number 10

To find x use law of cosines

x² = 6² + 8² - 2(6)(8)cos100

x² = 36 + 64 - 96(-0.174)

x² = 100 + 16.67

x² = 116.67

x = 10.80

5 0

3 years ago

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The coordinate grid shows a pentagon. The pentagon is translated 4 units to the left and 9 units down to create a new pentagon.

Harrizon [31]

(X-4, y-9) since it moves left its negative and the y went down makes that negative too

7 0

2 years ago