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2 years ago

11

Pls Answer Quickly! (Only if You know!)

1 answer:

Ipatiy [6.2K]2 years ago

3 0

Answer:

A

Step-by-step explanation:

Sin(x) is odd while cos(x) is even (because f(x)=f(-x)

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How many seconds = 53 seconds??????????????? plz answer will give brainslist!

erica [24]

Answer:

53 seconds = 53 seconds

5 0

3 years ago

Alejandra drove from Michigan to Colorado to visit her friend. The speed limit on the highway is 70 miles/hour. If Alejandra's c

Temka [501]

70 miles x
————— = ———-
1 hour 14 hours

Cross multiply.

70 • 14 = x

980 = x

Alejandra drove 980 miles.

6 0

2 years ago

Positive integers greater than -6 but less than +21

Nina [5.8K]

Step-by-step explanation:

<u>Inequality to describe problem:</u><u> </u>

$- 6 < x < 21$

x represents the unknown integer(s).

Integers are positive or negative numbers that <u>don't</u> have a fraction, or a decimal.

<u>Positive integers that work in the inequality:</u>

<u> $- 6 < 1< 21$ </u>

$- 6 < 2 < 21$

$- 6 < 3 < 21$

$- 6 < 4 < 21$

$- 6 < 5 < 21$

$- 6 < 6 < 21$

$- 6 < 7 < 21$

$- 6 < 8 < 21$

$- 6 < 9 < 21$

$- 6 < 10< 21$

$- 6 < 11 < 21$

$- 6 < 12 < 21$

$- 6 < 13 < 21$

$- 6 < 14 < 21$

$- 6 < 15 < 21$

$- 6 < 16 < 21$

$- 6 < 17 < 21$

$- 6 < 18 < 21$

$- 6 < 19 < 21$

$- 6 < 20 < 21$

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 work out as positive integers.

7 0

1 year ago

Kelly bought a new car for $20,000. The car depreciates at a rate of 10% per year. Write an equation to model the car’s value. U

Citrus2011 [14]

Answer:

P=P'(1-R/100)^T

Where P = Final price

P'=Initial price

T=Time

R=Rate of Depreciation.

5 0

2 years ago

2/10 + 7 = 10<br> two over 10 plus 7 equals 10<br> pls help me solve the enquality

koban [17]

If this is a true or false question, it’s false because 2/10 + 7 ≠ 10. the correct inequality would be 2/10 + 7 = 12.

4 0

3 years ago

Read 2 more answers