10) Quantas combinações de duas cores podemos fazer com as cores verde, azul, amarelo, vermelho e preto.
a) 20
b) 10
c) 38
d) 45

Write a recursive sequence that represents the sequence defined by the following explicit formula:

Can someone me out here number 4 plz

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit