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
andrew11 [14]
3 years ago
9

Does anyone know the answer to this??? Please help

Mathematics
1 answer:
Mamont248 [21]3 years ago
5 0

Notice that the line b is on adds up 180°.

So, 180 - (45 + 50) = 85

A b = 85°

You might be interested in
5x-2y=2 slope intercept form?
Nata [24]

Answer:

y = \frac{5}{2}x-1  

Step-by-step explanation:

Slope-intercept form is represented by the formula y = mx  + b. So, to place the given equation in slope-intercept form, isolate the y on the left side and arrange the terms in that matching order. Remember, whatever you do to one side, do to the other:

5x-2y = 2\\-2y = -5x + 2\\\frac{-2}{-2}y = \frac{-5}{-2} x+\frac{2}{-2} \\y = \frac{5}{2} x-1

So, the slope-intercept form is y = \frac{5}{2}x-1.

6 0
3 years ago
What is the rule for the reflection?
sweet-ann [11.9K]

Answer:

<em>Any incident ray traveling parallel to the principal axis on the way to the mirror will pass through the focal point upon reflection. Any incident ray passing through the focal point on the way to the mirror will travel parallel to the principal axis upon reflection.</em>

Step-by-step explanation:

6 0
3 years ago
Choose all the functions that are NOT linear.
Zanzabum
A and E hope this helps
7 0
4 years ago
There 3/4 of pie left, it 4 friends wanted to share the pie equally, how much each friend receive?
elena-14-01-66 [18.8K]
Answer: 3/16
3/4 divide 4 is:
3/4 times 1/4=
3/16 
4 0
3 years ago
Is the relation shown in the table a function? (Look at the photo!)
myrzilka [38]
I’m pretty sure it is a function.
6 0
3 years ago
Other questions:
  • All of the students of music high school are in the band, the orchestra, or both. 80 percent of the students are in only one gro
    9·1 answer
  • PLEASE HELP 20 POINTS IF YOU HELP AND WILL BE MRAKED BRAINLEST!!!!!!!!!!!!!!!!The two-way table below shows the number of studen
    12·1 answer
  • What is this expression in simplified form? <br>​
    14·1 answer
  • The following octagon is formed by removing four congruent triangles from a rectangle. What is the area of the rectangle?
    15·1 answer
  • Ian bought a package of gummy bears that contains 4 cups. If he eats 2/3 (fraction) cup every day, how many days of candy does h
    12·2 answers
  • A study investigated about 3000 meals ordered from Chipotle restaurants using the online site Grubhub. Researchers calculated th
    11·1 answer
  • Which three expressions are equivalent to the expression 3x − 12 − 2(x + 12)?
    7·2 answers
  • A ladder is resting against a wall. The top of the ladder touches the wall at a height of 12 m. Find the distance from the wall
    12·1 answer
  • A triangle has a side of 8 and a side of 14 which of the following cannot be the third side 6 7 8 or nine
    13·1 answer
  • The property taxes on a house were $775. What was the tax rate if the house was valued at $155,000? Follow the problem-solving p
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!