Find the missing side lengths. Leave your answers as radicals in simplest form.

Step-by-step explanation:

For the question 1:

The given is a special right triangle with angle measures of

90-60-30 and side lengths represented by :

a - a and 2a

The side length that sees 90 degrees is represented with a

The side length that sees 60 degrees is represented with a

The side length that sees 30 degrees is represented with 2a

Here the side length that sees angle measure 60 is given as

so a =   to find the value of a we divide   with

=

so y = and x = 2

for second question

the square value of hypotenuse is equal to sum of other two side length's square value

10^2 + 6^2 = x^2

100 + 36 = x^2

136 = x^2

= x

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons

which would be true for stem changing verbs?

they have a consistent spelling change in the stem of the verb.

what is different about the verb “venir” as compared to other stem-changing verbs?

only the third person forms have a stem change.

which of the following could not be considered a “stem-changing” verb?

querer

which of the following would not be condsidered an event?

desfile

what word could be used in response to the following?

¿qué quieres comprar?

quero

what word could be used in response to the following?

¿dónde uds. pueden ir?

vamos  

ellos ir al centro comercial.

yo comprar un vestido.

pedimos

dónde tú?

dormes

step-by-step explanation: