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
bulgar [2K]
3 years ago
5

Help me out on this please I sent an image down below

Mathematics
1 answer:
abruzzese [7]3 years ago
3 0
60 degrees because vertical angles are congruent if you move line y 5 degrees clockwise then you are adding 5+55=60 and since 1 and 3are congruent 3=60 degrees
You might be interested in
Write the point-slope form of the line that passes through (5, 5) and is PARALLEL to a line with a slope of 1/4. Include all of
lesya692 [45]
Parallel lines will have the same slope

y - y1 = m(x - 1)
slope(m) = 1/4
(5,5)...x1 = 5 and y1 = 5
now we sub
y - 5 = 1/4(x - 5) <==== ur parallel line
==================
perpendiculr lines will have a negative reciprocal slope. To find the negative reciprocal, u flip the number and change the sign. So the negative reciprocal of 1/4 is -4....see how I flipped 1/4 and made it 4/1...then changed the sign making it -4/1 or just -4. That will be ur slope of the perpendicular line.

y - y1 = m(x - x1)
slope(m) = -4
(5,5)...x1 = 5 and y1 = 5
now we sub
y - 5 = -4(x - 5) <=== ur perpendicular line
4 0
3 years ago
For each pair of points below, think about the line that joins them. For which pairs is the line parallel to the y-axis? Circle
gogolik [260]

Answer:

Option B.

Step-by-step explanation:

If two lines are parallel then their slopes are always same.

Following this rule we can find the slope by the given pairs of coordinates of the options.

If the slope of the line is same as the slope of y axis then the line passing through these points will be parallel to the y axis.

Slope of y - axis = ∞

Option A). Slope = \frac{y-y'}{x-x'}

                            =  \frac{24-8.5}{3.22-3.2}

                            = \frac{15.5}{0.02}

                            = 775

Therefore, line passing through points (3.2, 8.5) and (3.22, 24) is not parallel to y axis.

Option B). Slope of the line passing through (\frac{40}{3},\frac{14}{3}) and (\frac{40}{3},7) will be

= \frac{\frac{14}{3}-7}{\frac{40}{3}-\frac{40}{3}}

= ∞

Therefore, line passing though these points is parallel to the y axis.

Option C). Slope of the line passing through (2.9,5.4) and (7.2, 5.4)

= \frac{5.4-5.4}{7.2-2.9}

= 0

Therefore, slope of this line is not equal to the slope of y axis.

Option B. is the answer.

5 0
3 years ago
6. Explain why &lt;1 = &lt;2.
slavikrds [6]

Step-by-step explanation:

Since AC=BE & DE=DC

then measure angle <CAD=<EBD =X

Then< DAB =90-x

And <ABD= 90-X

then measure angle 1= measure angle 2

8 0
2 years ago
Consider the radical equation √n+ 4 = n-2.
muminat

Answer:

Pretty sure neither of them work. So prolly the last one. Hope I’m right :)

3 0
3 years ago
Mrs. gonzalez bought centerpieces to put on each table at a graduation party. she spent $31.50. there are 8 tables each requirin
Naddik [55]
6*4.25+2*3=31.50
6 vases and 2 candles
4 0
3 years ago
Other questions:
  • 5x – (9x + 14) &lt; 3(x + 10) - 2
    13·2 answers
  • The four of you apply for summer jobs at a sports and news channel. The probability of success in getting the summer job is 0.1.
    7·1 answer
  • Which of the following describes the zeroes of the graph of f(x) = –x^5 + 9x^4 – 18x^3?
    11·1 answer
  • The revenue from manufacturing and selling x units of toaster ovens is given by:
    13·1 answer
  • The value of 29.94 ×0.5 is approximately
    14·1 answer
  • Please help, need an answer ASAP!!!
    9·1 answer
  • I would appreciate it if someone could help answer this problem:)
    7·1 answer
  • Elena is buying cups and plates for her party. Cups are sold in packs of 8 and plates are sold in packs of 6. She wants to have
    6·2 answers
  • Alfonso scored 1818 points during his last basketball game, which was 40\%40% of the points the entire team scored. The entire t
    15·1 answer
  • The mean weight of 15 members of a company is 58kg. One more member whose weight is 74kg joins the company.Find the new mean wei
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!