Answer:
Step-by-step explanation:
from the word Bi "meaning two"
Bivariate data are two different variables obtained from the same population element. Bivariate data are used if the sampled data cannot be graphically displayed using a single variable.
To form a bivariate data, there are three combinations of variable
1. Both variables are qualitative i.e attribute in nature
2. Both variables are quantitative i.e numerical
3. One of them is qualitative whilee the other is quantitative
Qualitative data are data that are measure of type which could represent a name, colour,symbol. traits or characteristics
Quantitative data are data that can be counted, measured and expressed using numbers/
The answer is 28
bc 3+(5x5) = 3+25 and 3+25 is 28
Answer by JKismyhusbandbae: a^n = 4n + 1
Explanation: So the regular formula for sequence is:
an = a1 + d (n – 1)
a1 = the first term.
d = common difference
n = term number
So in the formula form it would look like this: an: 5 - 4(n-1)
Then I like to solve it as if it were a linear equation in the end you get: a^n = 4n + 1
<u>Given</u>:
The height of the bird at time t is given by the function 
We need to determine the time it takes the worm to be eaten by the bird.
<u>Time taken:</u>
The time can be determined by substituting h(t) = 0 in the function.
Thus, we have;
Switch sides, we get;
Let us solve the equation using the quadratic formula.
Thus, we get;
Simplifying, we get;
The values of t are given by
and 
and 
and 
Since, the value of t cannot be negative, then
Thus, the time taken by the bird to eat the worm is seconds.
Hence, Option B is the correct answer.
Answer:
12:19
Step-by-step explanation:
To create a ratio, we compare a portion to a whole. In this case our portion is 12 strawberries. Our whole is the total fruit, so let's add up each fruit to find the total.
12 + 3 + 4 = 19
Now we have our portion (12) and our total (19).
Let's create a ratio.
12:19
This ratio cannot be simplified further, so that is your answer.
Hope this helps!
