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
Vlad1618 [11]
3 years ago
14

Please help me with these 2 questions. I am not good with angles

Mathematics
2 answers:
DIA [1.3K]3 years ago
8 0
They are 1st one is vertical angles, second one is complementary
dexar [7]3 years ago
5 0

Answer:

i think

1 is b

2 is d

Step-by-step explanation:

You might be interested in
Rewrite the following equation x(x)-14x+24=y in vertex form. What is the vertex?
Juliette [100K]

Step-by-step explanation:

y = x² − 14x + 24

To convert to vertex form, complete the square.  Take half of the second coefficient, square it, then add the result to both sides.

(-14/2)² = 49

y + 49 = x² − 14x + 49 + 24

y + 49 = (x − 7)² + 24

y = (x − 7)² − 25

The vertex is (7, -25).

8 0
3 years ago
10 cards are numbered from 1 to 10 and placed in a box. One card is selected at random and is not replaced. Another card is then
Elena L [17]
First you need to know the prime numbers from 1-10.
They are 2, 3, 5, 7,
1st draw: P(prime) = 4/10
2nd draw: P(prime) = 3/9
Multiply these numbers 12/90 = 2/15
8 0
3 years ago
Estimate 40% of 20 equals
Delvig [45]
40% of 20 is 8 8 is the answer
6 0
3 years ago
Read 2 more answers
The formula for the area of a triangle is A = W. Shannon is trying to find the
Rashid [163]

Answer:

Did u find the answer for this

Step-by-step explanation:

4 0
3 years ago
It cost $13 for admission to an amusement park, plus $1.50 for each ride. If you have a total of $33.50 to spend, what is the gr
svet-max [94.6K]
13 rides is the greatest number of rides u can go on
8 0
3 years ago
Read 2 more answers
Other questions:
  • Solution of 2/3 x =12 ?
    11·1 answer
  • 100000000 plus 1111111111
    8·2 answers
  • What is the approximate area of the shaded sector in the circle shown below?
    10·2 answers
  • : the variance of a series of numbers is the sum of the squares of their differences from the mean (average) of the numbers divi
    6·1 answer
  • A customer bought a car and paid $1,080 in sales tax.
    7·2 answers
  • Please help and thank you for all who helps​
    6·1 answer
  • An _ is a segment that extends from the vertex of a triangle and is perpendicular to the opposite side
    5·1 answer
  • Please help me. <br><br><br> What is 26^3+75k/4-95.6^7*82 if k=25.6
    15·1 answer
  • PLEASE HELPPPP! i already asked the question but no one answered.. and my test is due in 20 minutes IM BEGGIN for the map above,
    14·2 answers
  • Zach worked 1,040 hours this year and made $9 per hour. How much money did he earn over the course of the year?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!