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mihalych1998 [28]

3 years ago

15

Angle G in trapezoid FGHJ measures 135 degrees. Jasmine reflects the trapezoid over the x-axis. What is the measure of the image

of angle G?

2 answers:

agasfer [191]3 years ago

8 0

Answer:

angle g is a 2 and fghj is a 1234 ok

butalik [34]3 years ago

5 0

Answer:

Triangle EFG has vertices E(-3, 4), F(-5, -1), and G(1, 1)

Step-by-step explanation:

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Below are the data collected from to random samples of 100 members of a large travel club regarding the type of vacation they pr

deff fn [24]

More members prefer a beach vacation and a ski vacation than a cruise vacation

6 0

3 years ago

In the Fall STA 2023 Beginning of the Semester Survey, students were asked how many parties they attended every week and how man

algol13

Answer:

A.58.81

Step-by-step explanation:

x = number of parties attended

y = number of text messages sent

The residual is the difference between the actual number of text messages sent (200) and the number of texts predicted by the regression model:

$y=64.96+25.41x\\y=64.96+25.41*3\\y=141.19$

The residual is:

$R=200 - 141.19\\R=58.81$

The answer is alternative A.58.81

7 0

3 years ago

If 99 students had a mean quiz score of 82, how much is the mean score increased by the addition of a single score of 99? Explai

Leviafan [203]

The Mean would increase to 82.17 or a total increase of .17

You have 99 students and the avg is 82, therefore we can multiply 99*82 to get our total points

99*82=8118
We add a single score of 99 to our total points 8118+99= 8217

Then we add the student to the total number of students bringing it to 100 and divide our new total by the our new number of students.
8217/100 = 82.17

8 0

3 years ago

What is the volume of the sphere below?

Sindrei [870]

Answer: Option C.

Step-by-step explanation:

The volume of a sphere can be calculated with this formula:

$V=\frac{4}{3}\pi r^3$

Where "r" is the radius.

You can observe in the figure that the value of the radius of this sphere is:

$r=4\ units$

Then you can substitute this radius into the formula $V=\frac{4}{3}\pi r^3$ .

Therefore, the volume of the sphere shown in the figure is:

$V=\frac{4}{3}\pi (4units)^3$

$V=\frac{256}{3}\pi \ units^3$

3 0

3 years ago

Read 2 more answers

PLEASE HELP I WILL MAKE YOU THE BRAINLEST

Ymorist [56]

Answer:

50.3

Step-by-step explanation:

Volume = pi * h * r^2 *** Diameter = 2 * radius

<em>Substitute</em>

Volume = pi * 4 * (4/2)^2

<em>Simplify</em>

Volume = pi * 4 * 4

<em>Simplify</em>

Volume = 16 pi, which is approx. 50.3

4 0

3 years ago