Todas as tarefas
[MOOC]Simplificación de polinomios
Simplifica la siguiente fracción algebraica:
$\frac{x^{3}-x}{x^{3}+3x^{2}+2x}$
# Monomials & polynomials
Training
5
Right Triangle
Calculate the missing value.
# Pythagorean theorem
Learning
8
Finding out the hypotenuse
Calculate the exact value of the missing value.
Select the true statements.
# Pythagorean theorem
Training
8
Calculate abscissa with Pythagorean Theorem
Calculate the exact value of abscissa of point $\ {A}$.
# Pythagorean theorem
Learning
8
Lake modeling
In a lake, there are p fish. For each fish there are 20 fish eggs. Among the 20 fish eggs, just 7 hatch for each fish. Can you tell how many fish will be in the lake once the eggs hatch?
# Terms with variables
Modeling
7
Supportive task for "From natural to algebraic language"
How can we express with symbols an even and an odd number respectively?
# Natural numbers
Training
8