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
lukranit [14]
3 years ago
10

A straight angle that measures 180 degrees is called

Mathematics
2 answers:
bogdanovich [222]3 years ago
7 0

Answer:

D. Supplementary. By definition a supplementary angle is a straight angle measuring 180 degrees

Step-by-step explanation:

Anni [7]3 years ago
5 0
Supplementary is the answer
You might be interested in
How do i get a better grade if i'm failing
stellarik [79]
Ask for extra credit.

4 0
3 years ago
Read 2 more answers
I also need help figuring this out - <br><br> 2x^2 -7x - 15
Alexus [3.1K]
x = ±√ 7.500 = ± 2.73861
3 0
3 years ago
Y=4x-18<br><br> Find ordered pairs of intercepts of each line
Masja [62]

The ordered pairs for the intercepts are as follows:

x intercept = 9/2

y intercept = -18

In order to find either of these you must put 0's in for the other variable. So, to find the x intercept, we start by putting 0 in for y.

y = 4x - 18

0 = 4x - 18

-4x = -18

x = 9/2

To find the y intercept, we put a 0 in for x.

y = 4x - 18

y = 4(0) - 18

y = 0 - 18

y = -18

5 0
3 years ago
What is the surface area of a sphere with a radius of 11cm? Use 3.14 for pi
vagabundo [1.1K]
I hope this helps you



Area=4.pi.r^2


Area =4.3,14.11^2


Area =1519
6 0
3 years ago
Which expression is equivalent to 9x - (x − 8)(x + 1) + 10x? - x² + 19x+8 -x^2+26x+8 8x^2 + 10x+8 8x^2 +26x+8
Alex_Xolod [135]

Answer:

173x^2+107x+24

Step-by-step explanation:

9x-x^2+7x+8+10x-x^2+19x+8-x^2+26x+88x^2+10x+88x^2+26x+8

173x^2+107x+24

7 0
2 years ago
Other questions:
  • A coffee pot holds 2 and 3/4 quarts of coffee. How much is this in cups?
    13·1 answer
  • Fill in the table and find the rule
    10·2 answers
  • My Mustache is 20% longer than last week. Last week mustache was 140 cm long. How much did mustache grow this week?
    10·2 answers
  • Y=3 - 2x<br> 3x + 4y = 1
    13·1 answer
  • HELP:Sarah, who is 19 feet away from Justin, has a ball in her hand. Sarah throws the ball away from Justin at a speed of 5 feet
    9·1 answer
  • Simplify the expression<br><br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B-5%2Bi%7D%7B2i%7D" id="TexFormula1" title="\frac{-5+
    15·2 answers
  • Help please it is due 4/22/2020
    6·2 answers
  • Please help me with this I will make you brainlist if you respond with no links and fully! Do NOT steal points.
    5·1 answer
  • URGENT PLEASE HELP WILL GIVE BRAINLIEST!!!!
    12·2 answers
  • The rate at which a certain radioactive isotope decays is given by startfraction d y over d t endfraction = negative 0.0032 y, w
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!