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scoundrel [369]
3 years ago
14

For the function f (x)= 3\4x −5ˏ what is f (16)

Mathematics
2 answers:
iris [78.8K]3 years ago
6 0
Basically you substitute 16 in for x.
f(16) = 3/4(16) - 5
f(16) = 12 - 5
f(16) = 7
Len [333]3 years ago
4 0
f(x) = \frac{3}{4}x - 5 \\f(16) = \frac{3}{4}(16) - 5 \\f(16) = 12 - 5 \\f(16) = 7
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A triangle has an angle that measures 10°. The other two angles are in a ratio of 7:10. What are the measures of those two angle
Sliva [168]

Answer:

100 degrees and 70 degrees

Step-by-step explanation:

180 - 10 = 170

with a ratio of 7:10

7x + 10x = 170

17x = 170

x = 170/17    

x = 10

one angle in 100 degrees and the other is 70 degrees

4 0
2 years ago
Which of the following lines is parallel to the line y = 4x - 6?
Dovator [93]

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d y=4x + 5

Step-by-step explanation:

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8 0
3 years ago
In this activity, you're going to write a SUMMARY paragraph for this lesson over Measuring and Graphing Motion. In your summary,
Alinara [238K]

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6 0
3 years ago
A group of 8 friends (5 girls and 3 boys) plans to watch a movie, but they have only 5 tickets. If they randomly decide who
nalin [4]

Answer:

53.57%

Step-by-step explanation:

We have to calculate first the specific number of events that interest us, if at least 3 are girls, they mean that 2 are boys, therefore we must find the combinations of 3 girls of 5 and 2 boys of 3, and multiply that, so :

# of ways to succeed = 5C3 * 3C2 = 5! / (3! * (5-3)!) * 3! / (2! * (3-2)!)

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That is, there are 30 favorable cases, now we must calculate the total number of options, which would be the combination of 5 people from the group of 8.

# of random groups of 5 = 8C5 = 8! / (5! * (8-5)!) = 56

That is to say, in total there are 56 ways, the probability would be the quotient of these two numbers like this:

P (3 girls and 2 boys) = 30/56 = 0.5357

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8 0
3 years ago
Pls help.................
Crank
The correct answer is u multiple it by 5 then u move it directions
7 0
2 years ago
Read 2 more answers
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