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3 years ago

ASAP PLEASE!!! Start with the following conditional statement: If it is October 31, then it is Halloween.

1 answer:

6 0

Let p, and q be 2 statements. Consider the conditional p⇒q (that is, if p then q).

i) The converse of the statement is q⇒p.

ii). The inverse of the statement is ¬p⇒¬q.

iii). The contrapositive of the statement is ¬q⇒¬p.

Let p: it is October 31, and let q: it is Halloween.

The converse of the conditional p⇒q is q⇒p:

If it is Halloween, then it is October 31.

The inverse is ¬p⇒¬q:

If it is not October 31, then it is not Halloween.

The contrapositive ¬q⇒¬p is:

If it is not Halloween, then it is not October 31.

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Which decimal number is equivalent to 1/10 ? A.1 B.0.1 C.0.01 D.0.001

elena-14-01-66 [18.8K]

If you would like to find the decimal number which is equivalent to 1/10, you can do this using the following step:

1/10 = 0.1

The correct result would be B. 0.1.

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3 years ago

Help me now this is so hard

Kay [80]

Answer:

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Step-by-step explanation:

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2 years ago

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The 40th parallel of north latitude runs across the United States through Philadelphia, Indianapolis, and Denver. At this latitu

Ronch [10]

Answer:

793.25 mi/hr

Step-by-step explanation:

Given that:

The radius of the earth is = 3030 miles

The angular velocity = $\dfrac{\pi}{12} rads$

If a jet flies due west with the same angular velocity relative to the ground at the equinox;

We are to determine the How fast in miles per hour would the jet have to travel west at the 40th parallel for this to happen.

NOW;

Distance s is expressed by the relation

s = rθ

$s = 3030(\frac{\pi}{12} )$

s = 793.25

The speed which depicts how fast in miles per hour the jet would have traveled is :

$speed (v) = \frac{s}{t}$

$v = \frac{793.25}{1}$

v = 793.25 mi/hr

Hence, the jet would have traveled 793.25 mi/hr due west at the 40th parallel for this to happen.

7 0

3 years ago

Can someone please help me ?

IRINA_888 [86]

Sure, What's up! What kinda help do you need. Give me subjects grade level.

8 0

2 years ago

Read 2 more answers

Three angles of a hexagon are congruent. The other three angles are also congruent, each with a measure twice that of the first

Serga [27]

The sum of the interior angles of a hexagon is 720 degrees. If 3 angles are congruent, each with measure x degrees, and the other 3 angles are also congruent to each other, each with measure 2x degrees, then the total sum of all 6 angles would be 3x + 3(2x) = 9x. If this is equal to 720, then x = 80 degrees, while 2x = 160 degrees.
Therefore, there are 3 80-degree angles and 3 160-degree angles.

3 0

2 years ago

ASAP PLEASE!!! ﻿Start with the following conditional statement: If it is October 31, then it is Halloween.

ASAP PLEASE!!! Start with the following conditional statement: If it is October 31, then it is Halloween.