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
katovenus [111]
3 years ago
6

Work out the size of angle x​

Mathematics
1 answer:
Alik [6]3 years ago
6 0

Answer:

∠x = 117°

Step-by-step explanation:

supplement of ∠101° = 79°

all triangle interior angles add up to 180°

180° - 79° - 38° = 63°

the supplementary angle to 63° is 117°

You might be interested in
Consider the function f(x) = 20/√x and its second-degree polynomial P2 (x) = 20 - 10(x-1) + 7.5(x-1)^2 at x=0.8. Compute the val
krok68 [10]

Answer:

f (0.8) = 22.3607 and P_{2} (0.8) = 22.300.

Step-by-step explanation:

According to the statement, f (x) = \frac{20}{\sqrt{x}}  and  P_{2}(x) = 20 - 10 (x-1) + 7.5 (x-1) ^ 2. Based on these definitions, at x=0.8 produce:

f (0.8) = \frac{20}{\sqrt {0.8}} = 22.3607.  On the other hand, you have to:

P_{2} (0.8) = 20 - 10 (0.8 -1) +7.5 (0.8 -1)^2

P_{2} (0.8) = 20 - 10 (-0.2) +7.5 (-0.2)^2 = 22.300

Then, it can be affirmed that f (0.8) = 22.3607 and P_{2} (0.8) = 22.300.

3 0
4 years ago
If Mags (m) is 34 years old, how old is Vector (V) m=v+2 A. V=64 B. V=68 C. V=36 D. V=32
IceJOKER [234]

Answer:

32

Step-by-step explanation:

Mags is 34. If Vector's age+2 is equal to Mags' age, and she is 34, just subtract 2 from 34, which equals 32.

8 0
3 years ago
So I'm doing Flvs and i need help to understand the difference between the answers to this question
kakasveta [241]
I think I know what you are thinking and you are halfway on the right track. : ) You are probably looking at the x-axis right in between the pentagon and its reflection. This <em />is the right line, but it is a y-line and not x. When we say a line is at x = 0, we mean that every point on that line has an x-value of 0, such as (0,1), (0,2), (0, 3) etc. Any line in the form x = 0 (or any other number) is a vertical line. Y-lines are the same way but they run horizontal like the line of reflection in this problem.        : )
4 0
3 years ago
Need help ASAP algebra 2 please !!!
Oksanka [162]

Answer:

The answer is D.

Step-by-step explanation:

This is because the first part of the expression is the conjugate and youre given -5. The second part of the expression is the imaginary part and youre given 4i.

4 0
3 years ago
Read 2 more answers
Can someone help me solve 0.416 repeating into a fraction?
Alexxx [7]
I don't even understand the question
4 0
4 years ago
Read 2 more answers
Other questions:
  • Scientists have created a 10-nanometer transistor for use in computers. A nanometer is 10 to the power of -9. What is the length
    11·1 answer
  • 16. A telemarketer makes six phone calls per hour and is able to make a sale on 30% of these contacts. During the next two hours
    10·1 answer
  • I need help with this problem anyone
    14·1 answer
  • carrie has 340 marbles to put in Vases she wants the vases to hold eathier 100 marbles or 10 marbles which way she can arrange t
    15·1 answer
  • Bonnie is going to buy a rug to cover her entire kitchen floor. The width of her kitchen is 5 meters. The length is 7.5 meters.
    13·2 answers
  • Can you reduce 7 over 28
    5·2 answers
  • 6. Marcus sold 6 pizzas. Sue sold 4 pizzas.
    8·2 answers
  • Please help, it's very important!
    7·1 answer
  • ?????????????????????
    14·2 answers
  • PLEASE HELP!!!!!<br> will mark brainliest!!!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!