The point-slope form of the equation can be written as
... y = m(x -h) +k . . . . . a line through point (h, k) with slope m
Substituting your given values and simplifying gives
... y = (3/4)(x -5) -4
... y = (3/4)x -31/4 . . . . . . . corresponds to selection C
Similar :
Ignore the decimal point and multiply the numbers
Difference :
Count the decimal places and put the decimal point in the final answer
Given :
multiplying a whole number and a decimal
similar :
When we multiply a whole number by a decimal then we ignore the decimal first and the we multiply as if we multiply the whole numbers .
So, its similar like multiplying whole numbers
Different:
After multiplying the numbers as if we multiply like whole numbers , we move the number of decimal places from the left that we have in the decimal number and write the final answer with decimal point .
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Explanation:
The process is very similar. We multiply the digits the same was as we would multiply whole numbers. We start at the last place value and multiply, working our way left with each line. At the end of the process, we add the lines together.
The difference comes with the decimal point. After we are finished multiplying, we count the number of digits behind a decimal (total) in the problem. This is how many digits will be behind a decimal in the answer.
x= -3, -1
X= 3,1
x=3, -1
Answer:
{-1, 3}
Step-by-step explanation:
Please use " ^ " to denote exponentiation: f(x) = x^2 - 2x - 3.
To find the zeros of this quadratic, set it equal to zero first:
f(x) = x^2 - 2x - 3 = 0.
Now factor this result: (x - 3)(x + 1) = 0.
The zeros are {-1, 3}
The value of percent error of the odometer is, 12%.
A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.
We have to given that;
The odometer recorded 13.2 miles for his last trip to the hardware store.
But he knows the distance traveled is 15 miles.
We know that;
The percent error = (Measured value - Actual value) / actual value × 100
Here, The actual value = 15 mile
And, The measured value = 13.2 mile
So, The percent error is,
⇒ Percent error = |13.2 - 15| / 15 × 100
= 1.8/15 × 100
= 12%
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12 percent is the error.
.
Answer:
x=36
Step-by-step explanation:
1=0.25
x=9
0.25x=9
divide both sides by 0.25
so x=36
a student can buy 36pencils with 9 dollars
Answer:
Step-by-step explanation:
9/0.25=9/1/4=9*4=36
The question is about understanding the concepts of median and range in statistics, in context of a basketball game. The median score is 12 points, and the range of scores is 7 points.
The subject of your question pertains to statistics, specifically the concepts of the median and the range. In statistics, the median is the middle number in a sorted, ascending or descending, list of numbers. The median number of points scored by 9 basketball players in your example is 12, which means that half of the players scored fewer than 12 points and the other half scored more. The range, on the other hand, is the difference between the highest and the lowest numbers in a set. In your example, the range of the points scored by the basketball players is 7 points. This means that the highest score was 7 points more than the lowest score.
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Answer: I suggest you try and work this answer out rather than cheating for school quiz!!
Step-by-step explanation: