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podryga [215]
2 years ago
10

Nvm I got it now lol

Mathematics
1 answer:
Usimov [2.4K]2 years ago
3 0

Answer:

nice bro good for you :)

Step-by-step explanation:

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Corinna is taking a test in which short-answer questions are worth 10 points each and essay questions are worth 15 points each.
romanna [79]
Can smart people answer.??????? Corinna is taking a test in which short-answer questions are worth 10 points each and essay questions are worth 15 points each. She estimates that it takes 3 min to answer each short- answer question and 6 min to answer each essay question. The total time allowed is 60 min, and no more than 16 questions can be answered. Assuming that all her answers are correct, how many questions of each type should Corinna answer in order to get the best score?
3 0
2 years ago
I don't understand???? I'll give the brainliest!!!!!
olasank [31]

Answer:

<h2>37</h2>

Option A is the correct option.

Step-by-step explanation:

{a}^{2}  +  {b}^{2}  - 2ab \:  \cos \: c \:  =  {c}^{2}  \\ a = 4 \\ b = 5 \\ c = 2 \\  \\ 2ab \: cos \: c =  {a}^{2}  +  {b}^{2}  -  {c}^{2}  \\  \:  \:  \:  \:  \:  \:  \:  \:  =  {(4)}^{2}  +  {(5)}^{2}  -  {(2)}^{2}  \\  \:  \:  \:  \:  \:  \:  \:  \:  = 16 + 25 - 4 \\  \:  \:  \:  \:  \:  \:  = 41 - 4 \\  \:  \:  \:  \:  \:  \:   = 37

Hope this helps...

Good luck on your assignment...

6 0
3 years ago
For the x-values 1, 2, 3, and so on, the y-values of a function form an
o-na [289]

Answer: exponential decay

Step-by-step explanation:

6 0
3 years ago
What's the slope of the line?
DedPeter [7]

Answer:-2/3

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
during one year of family made five trips to the zoo the distance from their house to the zoo is 46 miles how many miles did the
OlgaM077 [116]

Answer:

460

Step-by-step explanation:

5*46=230 one way but round trip is

230*2=460

4 0
3 years ago
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