1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
slava [35]
2 years ago
12

A shape is rotated counterclockwise 110 degrees about the origin. What is another way to describe the rotation?

Mathematics
1 answer:
Kitty [74]2 years ago
6 0

At max a rotation can be equal to π or 180°

So if it's rotated 110° counterclockwise then it's equal to rotation of supplementary angle clockwise

Supplementary angle=180-110=70°

70° rotation clockwise

You might be interested in
How many minutes equal 5.4 days? <br> a. 7776 <br> b. 1440 <br> c. 1296 <br> d. 3888
Mazyrski [523]
Hello,

Shall we begin?

Minutes of hour = 60
Hours per day = 24
Days = 5.4


= 24 * 60 * 5.4
= 7,776

<span>Answers: a) 7,776</span>
5 0
3 years ago
8- 5 (a + b) + 3 (a - 2b)
Alexeev081 [22]

Answer: 8-2a-11b

.....

7 0
3 years ago
A recipe for lemonade calls for 1 cup of sugar and 5cups of water. How much sugar is used per cup of water?
umka2103 [35]
1/5th of a cup of sugar is used.
6 0
3 years ago
Read 2 more answers
The figures are similar. Give the ratio of the perimeters and the ratio of the areas of the first figure to the second.
pickupchik [31]

Answer: first option.

Step-by-step explanation:

The ratio of the area of the triangles can be calculated as following:

ratio_{(area)}=(\frac{l_1}{l_2})^2

Where l_1 is the lenght of the given side of the smaller triangle and l_2 is the lenght of the given side of the larger triangle.

Therefore:

ratio_{(area)}=(\frac{28}{32})^2=\frac{49}{64}

It can be written as following:

ratio_{(area)}=49:64

The ratio of the perimeter is:

ratio_{(perimeter)}=\frac{l_1}{l_2}

Where l_1 is the lenght of the given side of the smaller triangle and l_2 is the lenght of the given side of the larger triangle.

Therefore:

ratio_{(perimeter)}=\frac{28}{32}=\frac{7}{8}

It can be written as following:

ratio_{(perimeter)}=7:8

5 0
3 years ago
(a) determine the null and alternative hypotheses, (b) explain what it would mean to make a Type I error, and (c) explain what i
iren2701 [21]
Null: the mean amount of peanut butter in a jar is equal to 32 oz.
alternative: the mean amount of peanut butter in a Jar is less than 32oz.

type 1 error is is rejecting the null when it is actually true. this means that we would say that the mean amount of peanut butter is not equal to 32 when it actually is.

type 2 error is failing to reject the null when it is actually false. this means that we would say the mean amount of peanut butter is equal to 32 when in reality it is less.
3 0
3 years ago
Other questions:
  • Five years ago, benjamin invested in parchar special effects. he purchased four par value $1,000 bonds from parchar special effe
    8·2 answers
  • Mega middle school had a valentine dance four fifths of the students plus 7 teachers were there if there was 495 people at the d
    15·1 answer
  • Which of the following is a trinomial?
    6·2 answers
  • A sum amount to 2400$ simple interest per annum after four years find the sum
    10·1 answer
  • Your cell phone bill is $40.00 you have a coupon for 5% off what is the new total
    9·1 answer
  • 1. Write each pair of parametric equations in rectangular form.<br> x = t +2<br> y = 5t + 7
    13·2 answers
  • PLSSS HELP MY QUARTER ENDS TMMR y=__x+___
    11·1 answer
  • Which statement best describes the area of Triangle ABC shown below? A triangle ABC is shown on a grid. The vertex A is on order
    11·2 answers
  • PLZ I NEED HELP ILL GIVE YOU BRAINLIEST IF YOU HELP MEE
    7·1 answer
  • Squaring a number is multiplying it by itself. Finding a square root is dividing and trying to find the two numbers that will mu
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!