Answer:
the answer is number 3. 3 ( 6+1 )
The equation for line n is y = 3x + c
An equation of a straight line is given by y = mx+c, where m is the slope and c is the intercept on the y axis.
In the question it is given that
Lines m and n are parallel to each other.
The equation of line m is y=3x+3
The equation of line n =?
The parallel lines m an n will have same slope but different intercept.
So the slope in the line equation y=3x+3 is 3
m = 3
Taking c as the intercept by the line n on y axis.
The equation for line n is y = 3x + c
To know more about equation of a straight line
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Answer:
y=3x-1
Step-by-step explanation:
You would have to change the y-intercept but that's all. Also, I put this answer into my ttm and got it right.
Select the correct answer from each drop-down menu.
The product of two rational numbers is a rational
equivalent to the ratio of two integers
number
number because multiplying two rational numbers is
3 which is an irrational
The product of two rational numbers is a rational number.
"A rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator 'p' and a non-zerodenominator 'q'."
Therefore, when we are multiplying two rational numbers, their product must be a rational number.
This is because, numerators of both rational numbers are integers and denominators of both the numbers are non-zero integers.
Hence, the product is a rational number.
Learn more about a rational number here: brainly.com/question/9466779
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the radius as 7cm and height 10cm.
Answer:
1539.38cm³
Step-by-step explanation:
V=πr2h=π·72·10≈1539.3804cm³
A(-3,5) to B(8,1)
That makes a right triangle 8 - -3 = 11 in the x direction, 5 - 1 = 4 in the y direction.
d² = (8 - -3)² + (1 - 5)² = 11² + (-4)² = 121 + 25 = 146
d = √146 = 12.083045973594572
Answer: 12.1
Simplify the expression.
−197+8A, Hope this helps, Have a wonderful day!~
Answer:
56 different ways
Step-by-step explanation:
This is a combination question since it deals with selection. For example, if n objects is to be selected from a pool of r objects, this can be done in nCr different ways.
nCr = n!/(n-r)!r!
According to the question, If the police have 8 suspects, the different number of ways 5 can be selected for a line up is expressed as 8C5
8C5 = 8!/(8-5)!5!
8C5 = 8!/(3!)!5!
8C5 = 8*7*6*5!/3*2*5!
8C5 = 8*7*6/3*2
8C5 = 8*7
8C5 = 56 different ways
Hence, the selection of picking 5 for a line up out of 8 suspects can be done in 56 different ways.