40.quadrilateral efgh was translated 3 units to the left and 8 units up to create quadrilateral e' f'g'h'. which

A store sells graph paper in packages of 100 sheets. During a sale, they offer a package that has 25% more sheets for no additio

Ostrovityanka [42]

Answer: 125

Step-by-step explanation:

25% of 100 = 25

25 + 100

125

5 0

2 years ago

Find the midpoint of the segment with the given endpoints (4, -10) , (9, -2)

frutty [35]

midpoint = ( $\frac{13}{2}$ , - 6 )

using the midpoint formula

midpoint = [ $\frac{1}{2}$ (4 + 9), $\frac{1}{2}$ (- 10 - 2 )] = ( $\frac{13}{2}$ , - 6)

5 0

3 years ago

The experiment proceeded as normal, with the experimental group hearing about the potential presence of a gun as the confederate

Vika [28.1K]

Answer:

The answer is "The threat to internal validity is mortality".

Step-by-step explanation:

It signifies that while in terms of your study, persons were "morning." It usually signifies when people leave the studies. There will be only likely if indeed the experiment lasts a long period that it'll be a substantial danger to validity and reliability because the chance for drops increases. Eight content validity risks are history, maturity, instrument, test, choice, average regress, human engagement, and mortality.

4 0

3 years ago

find the values of the six trigonometric functions for angle theta in standard position if a point with the coordinates (1, -8)

frutty [35]

Answer:

cosФ = $\frac{1}{\sqrt{65}}$ , sinФ = $-\frac{8}{\sqrt{65}}$ , tanФ = -8, secФ = $\sqrt{65}$ , cscФ = $-\frac{\sqrt{65}}{8}$ , cotФ = $-\frac{1}{8}$