Answer: Find the probability that the number x of correct answers is fewer than 4 = 0.6087
Step-by-step explanation: Please find the attached files for the solution
2.5x10^3 I think. Exponents are subtracted. The number you're multipliying by has to be more than one.
Answer:
go 3 squares to the side and 2 squares up?
2.) 4
4.) 20
6.) 200
you are just going to have to show your answer
Because the triangle is an equilateral triangle, you know that all of the angles are equal to 60°. That means that you can use trigonometry to find the height, which would be sin(60) × 20 = 17.32.
Again, because it is an equilateral triangle, all sides are equal as well, meaning that the base is also 20cm. To find the area of the triangle, we must do (20 × 17.32)/2 = 173.2cm^2, which is the area.
I hope this helps!
