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Maru [420]
3 years ago
15

What is the approximate distance from point D to the origin?

Mathematics
2 answers:
DIA [1.3K]3 years ago
4 0

Answer:

7 units

Step-by-step explanation:

count

Dafna1 [17]3 years ago
3 0

Answer:

7

Step-by-step explanation:

We use the Pythagorean theorem with a=1 and b=7.

c ≈ 7

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Look at the picture below and answer correctly so i can mark you as brainliest.
andreev551 [17]

Answer:

{14,13,6,0}

Step-by-step explanation:

It’s basically the y value :)

4 0
2 years ago
Read 2 more answers
Find value of n. 5/16=n/80
Viefleur [7K]
5/16 = n/80
bring 80 over to the other side to leave n alone. 80 then gets a multiplication sign in front of it.
5/16 x 80=n
5/16=0.3125
0.3125x80=25
n=25
hope this helps
3 0
2 years ago
What is the value of e?<br><br> A 32<br><br> B 238<br><br> C 58<br><br> D 122
Romashka-Z-Leto [24]
Answer:
C
Explanation:
4 0
1 year ago
Twelve different video games showing drugs were observed. The duration times of drugs were​ recorded, with the times​ (seconds)
Studentka2010 [4]

The answers to the questions are:

1. The confidence level is 99 percent.

2. We have to conclude that there is no sufficient evidence available to support this claim because the Confidence interval contains 75 sec.

<h3>How to solve for the confidence level</h3>

1. The confidence level here should be

1- 0.01 = 0.99

= 99 percent

Given that, 99% confidence interval for population mean (μ) is (-34.1 sec u< u < 264.1 ) seconds.

We are to test  the claim that the population mean is greater than 75 sec.

2.

The given confidence interval contains the value of 75 sec, so there is not sufficient evidence to support the claim that the mean is greater than 75 sec.

Read more on confidence interval here:

brainly.com/question/20309162

#SPJ1

4 0
1 year ago
Find the total amount given the original price and tax rate. Round to the nearest cent if necessary.
Setler79 [48]

Given:

Original price = $15.25

Tax rate = 7%

To find:

The total amount.

Solution:

We know that,

Total amount = Original price + Tax

According to the question,

Total amount = 15.25 + 7% of 15.25

\text{Total amount}=15.25+\dfrac{7}{100}\times 15.25

\text{Total amount}=15.25+1.0675

\text{Total amount}=16.3175

Round to the nearest cent (two decimal places).

\text{Total amount}\approx 16.32

Therefore, the total value is $16.32.

3 0
2 years ago
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