Answer:
- The value of
- The value of
Step-by-step explanation:
Let
and
As is exactly divisible, so, the remainder is 0.
∴
As the R.H.S becomes 0 when and .
And
by substituting
by substituting
Adding Equation [A] and equation [B]
Subtracting Equation [A] and equation [B]
Therefore,
- The value of
- The value of
<em>Keywords:</em><em> equation, solution</em>
<em>
Learn more about equation solution from brainly.com/question/12687078</em>
<em>
#learnwithBrainly</em>
The missing value for the coordinate pair that lies on the graph of the function. y=5^x (2, 25)
<h3>How to determine the missing values?</h3>
The equation of the function is given as:
y = 5^x
And the x value is given as
x = 2
To determine the missing value, we start by substituting 2 for x in the function y = 5^x
So, we have:
y = 5^2
Evaluate the exponent
y = 25
So, the complete coordinate is (2, 25)
Hence, the missing value for the coordinate pair that lies on the graph of the function. y=5^x (2, 25)
Read more about functions at:
brainly.com/question/6561461
#SPJ1
Every hexagon clearly has 6 sides. Nevertheless, every time you "glue" two hexagons together, you "lose" 2 sides to your count, because the sides where the two hexagons meet are not exterior sides anymore, and so they are not taken into account in our counting.
Also observe that with n hexagons you have n-1 points of contact between hexagons.
Since every hexagon has 6 sides and every gluing point takes away 2 sides, the number of exterior sides with n hexagons is
Let's plug some values for n:
You can check that these values are correct by counting the sides on the figure you have.
Finally, we can count the sides of a train with 10 hexagons by plugging n=10 in our formula:
Note: the numbers we've given are the number of sides that form the perimeter. So, the actual perimeters are the number of sides multiplied by the length of the side itself: if we let be the length of the side, the perimeters will be for the first 4 trains, and for the 10-hexagon train.
The missing table for the Test Result can be expressed as:
Test Result
Positive Negative
Cancer Present 0.21 0.79
Cancer Absent 0.06 0.94
Answer:
Step-by-step explanation:
A tree diagram is an elegant way of determining an exhaustive list of sample elements in the sample space. It is by finding the ordered n-tuples of the elements in the events under consideration.
The tree diagram for selecting a person from the population in the given question can be found in the attached image below.