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chubhunter [2.5K]
3 years ago
12

IM GIVING BRAINLIEST!

Mathematics
1 answer:
Mariana [72]3 years ago
6 0
Sorry i don’t know the answer but i’m new to this app, and was wondering what brainliest is?:)
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Help me, Thanks!!
Marrrta [24]

2.) dT/dt = -t^2 + 3t

dT = (-t^2 + 3t)dt

T = -t^3/3 + 3t^2/2 + C

at 4:00 AM

80 = -4^3/3 + 3*4^2/2 + C

C = 80 + 4^3/3 - 3*4^2/2

C = 77.33

T = -t^3/3 + 3t^2/2 + 77.33

at 8:00 AM

T = -8^3/3 + 3*8^2/2 + 77.33

T = 2.67 deg

5 0
3 years ago
Which relationship describe angles 1 and 2
inn [45]
They are supplementary angles. They are located on a straight line, and when added together they will add up to 180 degrees.
7 0
3 years ago
A cake shop bakes a variety of brownies. the top-selling brownies are ones with toppings of chocolate chip, walnuts, or both. a
sesenic [268]

The probability that they will pick neither the chocolate chip nor the walnut toppings is 0.3

We have

the total of all probabilities is 1.00, or 100%.

In the Venn diagram, we have the probabilities 0.2, 0.4 and 0.1; these sum to

0.2+0.4+0.1 = 0.6+0.1 = 0.7.

This leaves us 1.00-0.7 = 0.3 for the remaining probability of no toppings.

Learn more about Probability:

brainly.com/question/13604758

#SPJ4

6 0
2 years ago
What is 9 3/10 - 5 7/10 ​
Ksju [112]

Answer:

9.3-5.7=3.6.

I hope this answer help you

6 0
3 years ago
Read 2 more answers
I need help on these questions please divison with fractions
creativ13 [48]
I feel like the answer is 16. 2 pound container with 1/8 trail mix
5 0
3 years ago
Read 2 more answers
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