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forsale [732]
3 years ago
14

The graph below represents the distance of a dog from a trainer after a command is given.

Mathematics
1 answer:
GuDViN [60]3 years ago
5 0

Answer:

.

Step-by-step explanation:

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Hey yall like dat sweet algeba? then 5ab - 2c where a = 2 b = 3 and c is 0. gud luck daddio
nordsb [41]

Answer:

30

Step-by-step explanation:

5ab-2c

5(2)(3)-2(0)

5(6)-2(0)

30-0

30

7 0
3 years ago
Listed below are time intervals​ (min) between eruptions of a geyser. Assume that the​ "recent" times are within the past few​ y
Shalnov [3]

Answer:

p value = 0.039

t = - 2.169

Step-by-step explanation:

Applying the null and alternate hypothesis

H_{0} : U1 = U2

H_{\alpha } : U1 \neq U2

using excel worksheet to calculate for ( t and p )

t = -2.169

p = 0.039

from the results obtained

The conclusion is affected by the significance level because : 0.1 < p > 0.01

so when the significance level  is = 0.1 the Null hypothesis is rejected and we can say the mean time interval will change  while

if the significance level = 0.01 the Null hypothesis is accepted and we can not say the mean time interval has changed because the p -value is greater than 0.01

attached is the excel solution

7 0
3 years ago
Factor.<br><br> 49x2−36y2<br><br> Enter your answer in the boxes.
vivado [14]
I gotchu
Factor
49x2 -36y2
=(7x+6y)(7x-6y) < answer
8 0
2 years ago
5 ounces of potatoes produce about 20 calories. What is the unit rate in <br> calories per ounce?
NikAS [45]

Answer:

4 calories per ounce.

Step-by-step explanation:

20/5 = 4

7 0
2 years ago
Read 2 more answers
42 watts used in 3 seconds
denis-greek [22]
So am I supposed to divide or multiply
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3 years ago
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