What segment is the projection of qt on rt? a) rs b) st c) ut

The correct answer option is ST.

Step-by-step explanation:

We are given a figure of a right angled triangle and we are to determine whether which of the given segments is the projection of QT on RT.

We know that:

QT = QS + ST

Therefore, on RT, ST is the projection of QT since it comes mid way from Q to T.

So the correct answer option is ST.

ST is the projection of QT on RT

Step-by-step explanation:

To Find : What segment is the projection of QT on RT?

Solution:

We are supposed to find the projection of QT

In the projection

We draw a perpendicular on RT with point Q

So, Perpendicular on RT is QS

So, ST is the projection of QT on RT

So, Option B is true

Hence ST is the projection of QT on RT

answer: it's upside down and i can't read it

step-by-step explanation:

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;