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
Juliette [100K]
3 years ago
11

B=3,c=7 Please help Iam struggling

Mathematics
1 answer:
Afina-wow [57]3 years ago
8 0
Please provide more information
You might be interested in
Determine whether the statement is true or false. The circle (x − 1)^2 + (y + 1)^2 = 9 intersects the y−axis.
Shkiper50 [21]
From that equation we know the center is: (1,-1) and the radius is three.  Since the distance from the center to (0,0) is:

d^2=1^2+1^2

d^2=2

d=√2

Since d<r, √2<3, the circle intersects the y-axis two times.

So the statement saying that the circle intersects the y-axis is true.
8 0
3 years ago
(8.08×10^-10)÷(4.0×10^-3) in scientific notation?
saw5 [17]

Answer:

\large\boxed{2.02\times10^{-7}}

Step-by-step explanation:

The scientific notation:

a\cdot10^k\\\\1\leq a

We have:

(8.08\times10^{-10})\div(4.0\times10^{-3})\\\\=\dfrac{8.08\times10^{-10}}{4.0\times10^{-3}}\\\\=\dfrac{8.08}{4}\times\dfrac{10^{-10}}{10^{-3}}\qquad\text{use}\ \dfrac{a^n}{a^m}=a^{n-m}\\\\=2.02\times10^{-10-(-3)}\\\\=2.02\times10^{-7}

4 0
3 years ago
Find the sum of these polynomials.
Lady bird [3.3K]
=(x^8 - x + 7) + (9x^8 + 6)
Combine like terms
=(x^8+9x^8)-x+(7+6)
=10x^8-x+13

D) 10x^8-x+13 is the answer.

Hope this helps! :)
4 0
3 years ago
Write the limit definition of a function of x
ollegr [7]

Answer:

 the limit of a function is a fundamental concept in calculus and analysis concerning the behavior of that function near a particular input.

Step-by-step explanation:

7 0
3 years ago
Find the perimeter and volume of the shed.
Anni [7]

Answer:

Perimeter=48.497

Volume=997.661

Step-by-step explanation:

Perimeter:

2\sqrt{192} +2\sqrt{108} =48.497

Volume:

\sqrt{192}*\sqrt{108}  *\sqrt{48} =997.661

8 0
3 years ago
Other questions:
  • 5 plus 2 times 10 equals
    11·2 answers
  • A Straight fence is to be Constructed from post 6 inches wide by which are Separated by Chain link sections that are 4 feet long
    6·1 answer
  • Line QR goes through points Q(0,1) and R(2,7). Which equation represents line QR ?
    14·1 answer
  • A culture started with 3,000 bacteria. After 7 hours, it grew to 3,300 bacteria. Predict how many bacteria will be present after
    7·1 answer
  • The length of a rectangle is five feet less than
    5·1 answer
  • How many is -1.809-9/5
    7·1 answer
  • OPEN ENDED QUESTION<br> What is (-3)2?
    8·2 answers
  • Can anyone calculate the rise/run for this?
    9·2 answers
  • Person who answers this gets brainliest
    9·1 answer
  • In a class 5here are 15 girls and 35 boys what is the ratio of girls to boys
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!