Please help me with this question, will mark brainliest if correct, PLEASE HURRY, no links or you'll be reported :)

Step-by-step explanation:

A)

QRS also is equal to 42

since TQR andSQR =90

and QTS and SQT =90

then QTS =SQR

Then QRS=SQT=42

B) by phythagorous theorm but dont know how

Given

∠RQS and ∠TQS are complementary with ∠TQS, so are 48°

a)

b)

Find QS first

Find QT next

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

vwhat effect does the word head have on the meaning of this passage?

a. it demonstrates how intelligent he was.

b. it shows he was a favorite of the teachers.

c. it indicates he would be a good preacher.

d. it reveals how self-important he was.

how does the choice of the word head contribute to the passage’s tone?

a. it offers a sense of entitlement.

step-by-step explanation: