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
Diano4ka-milaya [45]
4 years ago
8

Please help with a math problem. Please explain how you got the answer

Mathematics
1 answer:
Studentka2010 [4]4 years ago
7 0

Answer:

Their sum is 140.   The measure of an exterior angle is supplementary to the respective interior angle.

Step-by-step explanation:

Since the angle are on a straight line, m2 and 140 sum to 180.

So m2=40. Because a triangle has 180 degrees, m1 and m3 must sum to 140.

The exterior angle is always on the same incline as the interior angle, so it is always supplementary to the interior angle.

You might be interested in
Houston, Texas get an annual rainfall of 5.2 times more than El Paso, Texas. Houston has an average rainfall of 46 inches, about
Nitella [24]

Answer:

8.85 inches

Step-by-step explanation:

Divide Houston's average by 5.2 to find El Paso's:

46/5.2

= 8.85 inches

So, El Paso gets about 8.85 inches of rain

6 0
3 years ago
Read 2 more answers
If f(x) = 3x+2 and g(x) = x^2<br> what is g( f(x))
irakobra [83]

Answer:

9x^{2}+12x+4

Step-by-step explanation:

g(f(x))=(3x+2)^{2}

             = 9x^{2}+12x+4

6 0
3 years ago
GUYS PLEASE HELP WITH THIS PLEASE
sweet [91]

Trigonometry functions is often employed in taking the measurement of the level or the pitch of a sound wave or musical note.

The change of amplitude of a sound wave's amplitude is linked to the change in pressure that occurs due to the wave measured at a given location.

Frequency tells the number of waves that  pass a fixed location in a specific time frame.

<h3>How does sound waves relate to trigonometric functions?</h3>

Sound engineers uses the basic laws of trigonometry via sine and cosine graphs.

Note that all sounds can be broken down into a lot of sine waves, as sine waves comes together to form sounds.

Therefore, Trigonometry functions is often employed in taking the measurement of the level or the pitch of a sound wave or musical note.

Learn more about Sound waves from

brainly.com/question/26096799

#SPJ1

6 0
2 years ago
Help with 3 and 4 please ?
Sidana [21]
4.) 180-25 = 155    a straight line cuts the circle in half (i.e 180 degrees) then subtract out the 25.
8 0
3 years ago
PLEASE HELP ME !!!!!!
Scrat [10]

Answer:

69 ft²

explanation:

formula for rectangle: length * width

  • 17 * 3 + 2* 9
  • 51 + 18
  • 69
7 0
2 years ago
Read 2 more answers
Other questions:
  • The population of a town grows at a rate proportional to the population present at time t. The initial population of 500 increas
    14·1 answer
  • Which team is more consistent? Z or X ? <br> Z=14<br> X=15
    9·2 answers
  • The base of an isosceles triangle is half the length of each of its congruent sides. If the perimeter of the triangle is 120 inc
    6·1 answer
  • Identify the function in which y varies directly with x.
    15·2 answers
  • The shape of nevada can almost be divided into a perfect rectangle and a perfect triangle.about how many square miles dose nevad
    14·2 answers
  • How do you mutiply 726 times 5
    14·1 answer
  • What is the effect on the graph of the function f(x) = x when f(x) is replaced with -1/2 f(x)?
    10·1 answer
  • I'LL GIVE BRAINYEST
    5·2 answers
  • Find the value of x when y= –22 .<br> y=5x - 7
    7·1 answer
  • (a) Amy is delivering a pizza to Marks house. She drives at a constant speed toward the house until she Hits a traffic jam and h
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!