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Effectus [21]
3 years ago
9

I need help ASAP plzzzz help

Mathematics
1 answer:
lutik1710 [3]3 years ago
3 0

Answer:

D. X = 130 in.

Step-by-step explanation:

a² +b² =c² (Pythagorean theorem)

50² + 120²=c²

2,500 + 14,400 =c²

16,900 = c²

√16900 = √c²

130 = c

X = 130 in.

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Find the values of x and y in triangle ABCD
SVEN [57.7K]

Answer:

x and y = 66.5

Step-by-step explanation:

180-47=133

133/2=66.5

6 0
3 years ago
What is the slope of the line 3y=4x+5?<br> Answer choices: <br> A. 5/3<br> B. 4/3<br> C. 2<br> D.4
yawa3891 [41]

Answer:

B. 4/3

Step-by-step explanation:

slope-intercept formula is y=mx+b, where m is the slope and y has to be by itself.

dividing 4 by 3 cant be more simplified than 4/3.

7 0
4 years ago
Read 2 more answers
I WILL MARK AS BRAINLIEST!!! What is the value of x?<br><br> 8x+3=43
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8x+3=43
-3 -3
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8 0
3 years ago
Show that 155 can be express as the sum of a power of 2 and a cube number? ​
son4ous [18]

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3 0
4 years ago
The number of patients treated at Dr. Artin’s dentist office each day was recorded for nine days. These are the data: 6, 6, 6, 5
klemol [59]

Answer:

D) 5.6, 6, 6, 1

Step-by-step explanation:

Before we start solving this problem, we need to first rearrange the provided data from smallest to greatest, so we get:

5, 5, 5, 5, 6, 6, 6, 6, 6

now we can find the mean. The mean is nothing but the average of the provided values, so we need to add them and then divide them into the total amount of data:

mean=\frac{5+5+5+5+6+6+6+6+6}{9}=5.6

next, in an odd number of data, the median is the middle number when written in order. In this case the middle number (the one in the position 5) is 6, so:

median=6

the mode will tell you what is the value that has the greatest number of occurrencies. This is the number that appears the most on our list.

Mode=6

and the range is the difference between the greatest value and the smallest value:

Range=6-5=1

so the answer is D.

6 0
3 years ago
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