Answer:
A. 12
B. 26
Step-by-step explanation:
A. If the output is x = 3, then we just need to substitute 3 in place of x in the equation 2x + 6. This will give us a new equation, 2(3) + 6. 2 times 3 is 6, so we have 6 + 6 which is 12.
B. If the output is x = 10, then we just need to substitute 10 in place of x in the equation 2x + 6. This will give us a new equation, 2(10) + 6. 2 times 10 is 20, so we have 20 + 6 which is 26.
Answer:
y = 1/2 x - 4
Step-by-step explanation:
slope of perpendicular line is 1/2
y +3 = 1/2 (x -2)
y + 3 = 1/2x - 1
y = 1/2x - 4
The probability of 3 successes is 0.0384
<h3>How to determine the probability?</h3>
The given parameters are:
- Trials, n = 4
- Probability of success, p = 0.4
The binomial probability is represented as:

So, the probability of three successes is:

Evaluate the factors in the expression

Evaluate the combination expression
P(3) = 1 * 0.0384
Evaluate the product
P(3) = 0.0384
Hence, the probability of 3 successes is 0.0384
Read more about probability at:
brainly.com/question/25870256
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Here is my working of the problem.
Answer:
39
Step-by-step explanation:
if you square 15 and 36 you get
225+1296=1521
1521 square rooted is 39