All categories

3 years ago

It cropped out but the 4th option is Z.

Mathematics

2 answers:

lidiya [134]3 years ago

7 0

Answer:

X & Y

Step-by-step explanation:

Remote interior angles don't share the corner with an exterior angle, which Z does.

So only X and Y

Ivahew [28]3 years ago

6 0

Answer:

x and y

Step-by-step explanation:

Remote interior angles are angles that don't share a vertex or corner of a triangle with the exterior angle.

You might be interested in

Dave wants to buy a new collar for each of his 3 dogs. The collars come in a choice of 6 different colors. 1. How many selection

damaskus [11]

Answer:

1: 216 selections

2: 120 selections

Step-by-step explanation:

we have 6 different colors and we can choose the same color repeatedly, so for each of the 3 dogs, we have 6 possibilities, so the number of combinations is 6*6*6 = 216 selections.

we have 6 different colors and we can't repeat a color, so the first collar has 6 possibilities, the second has 5 possibilities (one color was already chosen), and the third collar has 4 possibilities (two already chosen), so the number of selections is 6*5*4 = 120.

3 0

3 years ago

Which statement best describes a chord of a circle? (1 point)

Viefleur [7K]

Answer:

<em>c. It is a segment that connects two distinct points on a circle.</em>

Step-by-step explanation:

c. It is a segment that connects two distinct points on a circle.

7 0

3 years ago

Read 2 more answers

What is the slope of a line perpendicular to the line whose equation is x+y=2

Cerrena [4.2K]

Y = x + 2
Djdhskfbtbekdbfbekskfnrbs

7 0

4 years ago

Read 2 more answers

1. A study of college freshmen found that students who watched TV for more than one hour each night gained 15 pounds in the firs

umka21 [38]

Answer:

C. They most likely used an observational study asking students to keep track of their TV habits and weight.

A. This is an experiment because a treatment was applied to a group.

Step-by-step explanation:

According to our question:

1. The study concluded that there is a relation between watching TV and the weight gain in college freshmen.

Now, this is possible when a group of college students were asked to participate to watch TV for more than 1 hour for a specific amount of time and have a record of their weights.

So, the study is an observational study where the habits and weights of college students were observed.

Hence, option C is correct.

2. The students were divided onto two groups where one group used the computer program and the other did not to check the improvement in the reading levels.

This means that the students were given a procedure to follow during the study in order to see the results..

So, the study is an experiment where a treatment is applied to the group of students.

Hence, option A is correct.

8 0

3 years ago

Read 2 more answers

The measure of anglerst can be represented by the expression (6x 12)°. three lines extend from point s. the space between lines

miv72 [106K]

Answer:

∠RST = 120°

Step-by-step explanation:

We assume the positions of the lines and angles will match the attached figure. The angle addition theorem gives a relation that can be solved for x, then for the value of angle RST.

∠RSU +∠UST = ∠RST

78° + (3x -12)° = (6x +12)° . . . . . substitute given values into the above

54 = 3x . . . . . . . . . . . . . . . . divide by °, subtract 3x+12

108 = 6x . . . . . . . . . . . multiply by 2

120° = (6x +12)° = ∠RST . . . . add 12, show units

The measure of angle RST is 120 degrees.

_____

<em>Additional comment</em>

Note that we don't actually need to know the value of x (18) in this problem. We only need to know the value of 6x.

7 0

2 years ago