Answer:
D 7x( x^2y) ^1/3
Step-by-step explanation:
5x (x^2y)^1/3 +2 (x^5y)^1/3
We can simplify the second term
2 (x^5y)^1/3 = 2 (x^3 * x^2y) ^1/3
We know that (a*b) ^c = a^c * b^c
2 (x^3 * x^2y) ^1/3 = 2 (x^3 )^1/3*( x^2y) ^1/3
2*x*( x^2y) ^1/3
Replacing this into the original equation
5x (x^2y)^1/3 +2x( x^2y) ^1/3
The term inside the cube root is the same, so we can add the terms on the outside
(5x+2x) 2x( x^2y) ^1/3
(7x)( x^2y) ^1/3
In the next 25 years, Larry will be 35 years old, while his sister will be 3 years less than him which is 32 years old for his sister, since his sister is 3 years younger.
<span>In geometry, definitions are formed using known words or terms to describe a new word. There are three words in geometry that are not formally defined. These three undefined terms are point, line and plane. Undefined terms have not been defined, and defined are answered. They are terms that have a relationship with the point od discussion. :)</span>
Answer:
y = 48°
Step-by-step explanation:
angle A = 90°
interior angles of a triangle = 180°
therefore
y = 180 - 42 - 90
y = 48°