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Darya [45]
3 years ago
12

How do you use an exponent to represent a number such as 16

Mathematics
1 answer:
lora16 [44]3 years ago
5 0
This can be a perfect square! which 4x4
that is 4^2
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Use the special angles to evaluate: a) cosec 60° cot 30° + cos 45º cosec 45° 2​
lbvjy [14]

Answer:

the required answer is 4√2+1/2√2

7 0
3 years ago
Gradient of f(x) equal to3x^2 -2x plus 1​
timurjin [86]
F(x) = 3x^2 - 2x + 1

4 0
3 years ago
cole has a plastic cuo that has 125 milliliters of wqter in it.he drinks 37 milliliters of tue water.how much water is left in t
melomori [17]

You would need to subtract 37 from 125 to find the answer.

125-37=88

8 0
3 years ago
Which graph represents a function?<br> 2<br> 1<br> 23<br> 23<br> 2 3 4 5
Andrej [43]

Answer:

D, the graph in the bottom row, on the right side

Step-by-step explanation:

A function will not have repeating x values, and the graph on the bottom right is the only that passes the vertical line test(meaning there are no repeating x values).

6 0
3 years ago
Read 2 more answers
What is the expectation for a binomial distribution with p = 0.5 and n = 8?
Natasha2012 [34]

Answer: 4

Step-by-step explanation:

Given the following :

P = probability of success = 0.5

n = number of trials = 8

The expected value of a binomial distribution with probability of success P and number of trials n is defined by:

E(n, p) = n * p

Therefore, expected value when P = 0.5 and n = 8

E(8, 0.5) = 8 × 0.5

= 4

The expected value of the binomial distribution is 4

8 0
3 years ago
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