What type of conic is given by the equation 4x^2+9y^2=36

This is equation of ellipse

Step-by-step explanation:

we are given

We can see that right side is 36

so, we can make right side as 1 by dividing both sides  by 36

we can simplify it

we can rewrite it as

now, we can compare it with standard equation of ellipse

we can see that both equations are similar

so, this is equation of ellipse

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.