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Assoli18 [71]
2 years ago
13

In a recent semester at a local university, 490 students enrolled in both General Chemistry and Calculus I. Of these students, 6

1 received an A in general chemistry, 63 received an A in calculus, and 25 received an A in both general chemi: and calculus Find the probability that a randomly chosen student received an A in general chemi stry or calculus or both
Mathematics
1 answer:
posledela2 years ago
8 0
I think its 149/ 490. Not sure, but pretty confident. Hope this helps.
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Consider functions f and g defined by the graph and the table.<br><br> Please help me ASAP
Fed [463]

Answer:

Step-by-step explanation:

Given are two functions represented one by graph and another by table

We can check the given statement one by one

1) f(2)=18 : f(0) =15

Average rate of change = \frac{18-15}{2-0} =1.5

For g(x) avg rate of change

=\frac{g(2)-g(0)}{2-0} \\=4

Hence g has a higher average rate of change than f.

True

2)f is linear and eventually exceeds g (f(0)>g(0) . True

3) True because y intercept is 10 for f while 8 for g

4) True because f(3) <g(3)

5) False both cannot be linear

3 0
2 years ago
king's sporting goods have two bikes on sale one cost 89.98 and another cost 99.99 what is difference in the price of these two
timurjin [86]
99.99 minus 89.98 equals 10.01
3 0
3 years ago
Can someone help and tell me how you got the answer
neonofarm [45]

Answer:

x = 15

Step-by-step explanation:

x/3 + 10 =15

Subtract 10 from each side

x/3+10-10 =15-10

x/3 = 5

Multiply each side by 3

x/3*3 = 5*3

x=15

8 0
2 years ago
Part of the population of 7,250 elk at a wildlife preserve is infected with a parasite. A random sample of 50 elk shows that 12
posledela

Answer:

1740

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Solve for x: 3 2x=5x-9
atroni [7]
3+2x=5x-9
minus 2x both sies
3=3x-9
add 9 to both sides
12=3x
divide both sides by 3
4=x
4 0
2 years ago
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