Answer:
x=-5/2, x=3
Step-by-step explanation:2
2 * -15=-30
-6*5=-30
2x^2-6x+5x-15=0
2x(x-3)+5(x-3)=0
(2x+5)(x-3)=0
2x+5=0 x=-5/2
x-3=0 x=3
Answer:
Taking square-root of numbers
Step-by-step explanation:
The reason is that the square-root of most numbers is an irrational number because the answer we have can not be written as p/q form. For example, if we take the example of √2 then the answer we have is "1.4142135623730950..." which can not be written in p/q form. Hence taking square-root of numbers will most likely give an irrational number.
Answer:
Step-by-step explanation:
20.29 :)
The unknown measure is 6 because it is an equilateral triangle, and equilateral triangles have equal angle measures and side lengths.
Hope that helps ;)
410,000
Hope this helps ;)