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
Semenov [28]
3 years ago
11

Write 3+9+27+81+243+729 in stigma notation

Mathematics
1 answer:
Ainat [17]3 years ago
4 0

Answer:

546

Step-by-step explanation:

You might be interested in
PLEASE HELP ASAP THANKSSSS
goblinko [34]

Answer:

The correct answer is C

Step-by-step explanation:

As you can see Town A is on top of Town B this means that Town B has symetric points to town A. This also shows how Town A is Positively skewed.

8 0
3 years ago
Write an equation of the line that is perpendicular to 3x - 4y equals 9 + contains (-4, -5)
Inga [223]
  • Slope-Intercept Form: y = mx+b, with m = slope and b = y-intercept

So perpendicular lines have <u>slopes that are negative reciprocals</u> to each other, but firstly we need to find the slope of the original equation. The easiest method to find it is to convert this standard form into slope-intercept.

Firstly, subtract 3x on both sides of the equation: -4y=-3x+9

Next, divide both sides by -4 and your slope-intercept form of the original equation is y=\frac{3}{4}x-\frac{9}{4}

Now looking at this equation, we see that the slope is 3/4. Now since our new line is perpendicular, this means that <em>its slope is -4/3.</em>

Now that we have the slope, plug that into the m variable and plug in (-4,-5) into the x and y coordinates to solve for the b variable as such:

-5=-\frac{4}{3}*-4+b\\\\-5=5\frac{1}{3}+b\\\\-10\frac{1}{3}=b

<u>In short, your new equation is y = -4/3x - 10 1/3.</u>

3 0
3 years ago
Read 2 more answers
Please help me with this geometry question? Picture is there
Harlamova29_29 [7]
It is a Kite because right now we are learning about that
3 0
3 years ago
CAN SOMEONE HELP PELASE!!!
katovenus [111]

Answer:

C

Step-by-step explanation:

RATATATATATATATATATATATATTATATATATATAAT

7 0
2 years ago
One of the models of spaceships in a museum is 7 inches long. The scale of a model spaceship is 1 inch to 16.5 feet. What is the
Alexandra [31]
The length of the spaceship would be 115.5 feet long.

7*16.5=115.5 feet

Hope this helps :)
3 0
3 years ago
Other questions:
  • Given the point (2,3) and the slope of 4 ,find y when x=22
    12·2 answers
  • How would i graph this?<br><br>someone help me please
    13·1 answer
  • The distance between two locations on a map is 4 1/8 inches. if the map scale is 2 inches = 40 miles, what is the actual distanc
    14·1 answer
  • 26,500 in scientific notation
    5·2 answers
  • The sales tax on the purchase of a used truck is $945. If the tax rate is 7%, find the purchase price of the truck.
    9·1 answer
  • Which decimal is equivalent to - 13/6
    14·1 answer
  • Question
    13·1 answer
  • Find the area of the polygon.<br> 7 cm<br> 20 cm<br> 16 cm
    10·1 answer
  • Does this graph represent a proportional relationship?<br> Explain.
    15·1 answer
  • Find the number of terms for this polynomial.<br> 3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!