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
trapecia [35]
3 years ago
13

????????????????????

Mathematics
1 answer:
Annette [7]3 years ago
8 0

Answer:

A.

Step-by-step explanation:

You might be interested in
Describe how you would convince a friend that sin(x + y) does not equal sin x + sin y.
Citrus2011 [14]

Answer:

Step-by-step explanation:

PEMDAS

anything done in the parentheses comes first

so you have to add first then multiply

this is not the distributive property unless the two numbers in parentheses are not like terms

4 0
3 years ago
Simplify (write without the absolute value sign): <br><br> |x÷3|, if x &lt; 0
polet [3.4K]

Answer:

0

Step-by-step explanation:

zero divided by anything that is integral is zero and 3 in a integer

0

7 0
3 years ago
Read 2 more answers
On a horizontal number line, 6 is located to the<br> of -4. So, -6 is<br> than-4
bogdanovich [222]

On a horizontal number line, -6 is located to the (left) of -4. So, -6 is (less than) 4.

7 0
3 years ago
Please help .... Jeff is traveling from Atlanta to Columbia and then to Charleston. He decides to plot the cities on a coordinat
Crazy boy [7]

Answer:

The answer is C

Step-by-step explanation:

Use the Pythagoras theorem which states that a2 = b2 + c 2

For easier understanding imagine a straight line along the x axis. At (0,0) we have Atlanta. Moving 21 units to our right we have Columbia. This is represented on the coordinate system by (21, 0). To go from Colombia to Charleston, which is located at (24, -11), we need to travel 3 units right along the x- axis to reach ‘24’ and ‘11’ units down along the y- axis to reach (24, -11). Starting from Colombia we can make an imaginary triangle with its perpendicular being the y- component and its base being the x- component, which as we have stated above is ‘-11’ and ‘3’ respectively

Now applying the Pythagoras theorem to calculate the hypothesis and hence the distance between Colombia and Charleston.

a, which represents the distance between Colombia and Charleston would be

a² = b² + c²

a² = (3)² + (-11)²

a = √[(3)² + (-11)²]

Hence the answer is C

5 0
3 years ago
Any help, please :)
Nataly_w [17]

Answer:

y=x+6

Step-by-step explanation:

slope is 1

y intercept is 6

3 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate it please don’t go online looking for answer I need this in 5 minutes
    12·2 answers
  • Convert 4 1/2 inches to a decimal
    11·2 answers
  • What is 5 cubed? Hint:5*5*5<br><br><br><br><br><br><br><br><br><br><br><br><br> 125
    9·2 answers
  • A way to write numbers by showing the value of each digital
    11·1 answer
  • f 500 sessions that occurred on a website during a one-week period, 200 of them started on the homepage; 100 of these 200 sessio
    15·1 answer
  • What is the perimeter of this figure? (3.14 for pi)**round ur answer to the nearest whole number
    7·1 answer
  • black pencils cost 75 naira each and colour pencils cost 105 naira each if 24 mixed pencils cost 2010 naira how many of them wer
    11·1 answer
  • Need help these 3 math ?​
    8·1 answer
  • Sand will be placed under the base of a circular pool with a diameter of 20 feet. 1 bag of sand covers about 6 square feet. How
    10·1 answer
  • There are 90 flowers in the bunch. 60% of the flowers are yellow. How many flowers are yellow?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!