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
aivan3 [116]
3 years ago
13

Need help please asappppp!!!!

Mathematics
2 answers:
lawyer [7]3 years ago
8 0

Answer:

40

Step-by-step explanation:

The sum of the measures of the central angles of a circle is 360 deg.

145 + 135 + x + x = 360

280 + 2x = 360

2x = 80

x = 40

Ivenika [448]3 years ago
5 0

Answer:

40

Step-by-step explanation:

Angles in a circle add up to 360 degrees.

135 + 145 + x + x = 360

280 + 2x = 360

2x = 80

x = 40

You might be interested in
With this transformation the image is never congruent to the original.
siniylev [52]

Answer:

C) Dilatation

Step-by-step explanation:

dilatation can make the image of the object bigger or smaller than the original.

5 0
3 years ago
Read 2 more answers
What is the Probability of flipping a coin and landing on heads (unlikely,likely,Equally likely of certain,or impossible)
olganol [36]

Answer:

Equally likely

Step-by-step explanation:

A coin has two sides, heads and tails, so if you flip it, you have a 50% chance to get heads and a 50% chance to get tails. 50% - 50% is an equal ratio, therefore having an equal chance of likelyhood to get heads.

7 0
3 years ago
Plz help with this im not sure
saveliy_v [14]

Step-by-step explanation:

0,4,6,-4,5

hopw this helped! you have to plug these numbers in where you see x

3 0
3 years ago
Read 2 more answers
Name the expression based on its degree and number of terms of 5x2 -2x +3
Goshia [24]

The given expression is a trinomial because it has three terms

and

It is quadratic because the degree is 2

Step-by-step explanation:

Given expression is:

5x^2-2x+3

Given expression is a polynomial

Polynomials are categorized based on two things

1. Number of terms

2. Degree

Number of terms is the total terms in a polynomial and degree is the highest exponent/power of the variable used in polynomial.

The given expression has degree 2.

The polynomial with three terms is called trinomial and the polynomial with degree 2 is called quadratic polynomial.

Hence,

The given expression is a trinomial because it has three terms

and

It is quadratic because the degree is 2

Keywords: Polynomial, expressions

Learn more about polynomials at:

  • brainly.com/question/12884373
  • brainly.com/question/12896802

#LearnwithBrainly

4 0
3 years ago
Show the work what is the answer<br>​
sweet [91]

Answer:

A: 65mm^3

Step-by-step explanation:

Hopefully this helps!

3 0
3 years ago
Other questions:
  • What is the value of the expression x + (–y) when x = –3.8 and y = 1.7?
    8·1 answer
  • If one liter of water was poured equally into 1,000 small cubes, then each cube would contain:
    5·2 answers
  • Anyone know the answer A.38in. B.32in. C.24in. D.9.5in
    11·2 answers
  • What is the 7th term in the sequence? an=30−4n <br> Enter your answer in the box
    7·2 answers
  • Starting at home, Omar traveled uphill to the gift store for 30 minutes at just 10 mph. He then traveled back home along the sam
    11·2 answers
  • What is the standard deviation for the data set? 138, 129, 145, 134, 142, 159, 153, 142, 127 Express your answer as a decimal to
    12·1 answer
  • angelique says that finding the absolute value of a number is the same as finding the opposite of the number. For example |-5|=5
    15·1 answer
  • So the equation h/9=7
    11·2 answers
  • Which statement is true? (Please help)
    9·1 answer
  • Please include an explanation !!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!