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beks73 [17]
3 years ago
7

Given: PQRS is a parallelogram; S, P, and T are collinear. Prove: ∠1 ≅ ∠4.

Mathematics
1 answer:
densk [106]3 years ago
4 0

Answer:

∠1 ≅ ∠4 because yeah

Step-by-step explanation:

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Suppose you select 2 letters at random from the word compute without replacement. Find each probability. P(2 vowels)
Troyanec [42]

Answer:

1/7

Step-by-step explanation:

The word "compute" has 7 letters, 3 of which are vowels.

The probability that the first letter is a vowel is 3/7.

There's no replacement, so there are 6 letters left, 2 of which are vowels.

The probability that the second letter is a vowel is 2/6.

The probability of 2 vowels is therefore:

P = (3/7) (2/6)

P = 1/7

8 0
3 years ago
Write the number in standard and expanded form. 304,800,400
Alja [10]

We have to express the number 304,800,400 in standard and expanded form.

The expanded form is shown as a sum of each digit multiplied by its matching place value. Let us express the number in expanded from.

So, 304,800,400 = (3 \times 100000000) + (4 \times 1000000) + (8 \times 100000)+ (4 \times 100)

= 300000000 + 4000000 + 800000+400

So, this is the expanded form of the given number.

Standard form is a way of writing down very large or very small numbers easily.

The standard from of the number is:

304,800,400 = 3.048004 \times 10^8.

4 0
3 years ago
Scientists are preparing two satellites to be launched. The equation y = 8000.C represents the number of miles, y, that the sate
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Answer: 6800

Step-by-step explanation:

24000 divided into 20

8000-1200

6 0
3 years ago
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CAN SOMEONE HELP ME WITH THIS PLEASE AND THANK YOU.
Elena L [17]

Answer:

15/32

Step-by-step explanation:

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3 years ago
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Answer:

21;-;?

i think

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