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OleMash [197]
3 years ago
8

I need help on 13 and 15 that all

Mathematics
1 answer:
mihalych1998 [28]3 years ago
8 0
<span>Anna learns in her science class that the human eye blinks an average of 4,200,000 times a year. What is this number expressed in scientific notation?</span>
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The given number which is 2A193A411 is written in Base 11. Base 11 number is also called undecimal system. The digits of Base 11 number are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10. Since 10 is not accepted as a digit, then we have to substitute a variable which is A = 10. Hence, the digits of a Base 11 number are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and A.
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Time Graphs<br> Which graph shows acceleration?
Furkat [3]

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#1

Step-by-step explanation:

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3 years ago
Someone help please :)
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Step-by-step explanation:

hello lol

these are alternate exterior angles so they are equal

26x + 1 = 131

26x  = 130

x = 5

4 0
3 years ago
Ht) = -16t+32t+ 10.​
KonstantinChe [14]
Answer:
16t + 10

Explanation:
Step 1 - Add like terms

-16t + 32t + 10
16t + 10
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4 years ago
If the slope of the line is -1/4, find x when (x,2) and (1/2,6).<br><br> Please help me !!!
mihalych1998 [28]

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