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
ki77a [65]
3 years ago
13

Please help me with this question

Mathematics
1 answer:
salantis [7]3 years ago
4 0
Checkthe image, i coundlnt tell which one you were looking for so heres a table

You might be interested in
What is the answer of 2m^2 * 2m^3
kipiarov [429]

Answer:

4m^5

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
if i have 19 friends they each want 3 slices of cake i have 38 slices how do i divide and get a simple remainder.
Salsk061 [2.6K]
38 divided by 19 than multiply by 3
3 0
3 years ago
Find an equation in standard form for the hyperbola with vertices at (0, ±3) and foci at (0, ±7)
Nitella [24]

The equation of a hyperbola is:

(x – h)^2 / a^2 - (y – k)^2 / b^2 = 1

 

So what we have to do is to look for the values of the variables:

<span>For the given hyperbola : center (h, k) = (0, 0)
a = 3(distance from center to vertices)
a^2 = 9</span>

<span>
c = 7 (distance from center to vertices; given from the foci)
c^2 = 49</span>

 

<span>By the hypotenuse formula:
c^2 = a^2 + b^2
b^2 = c^2 - a^2 </span>

<span>b^2 =  49 – 9</span>

<span>b^2  = 40

</span>

Therefore the equation of the hyperbola is:

<span>(x^2 / 9) – (y^2 / 40) = 1</span>

5 0
3 years ago
Read 2 more answers
Inputs are represented by the variable x .<br><br><br> True or False
NNADVOKAT [17]

Answer:

true

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Sine is opposite divided by hypotenuse. So the sine of an angle times the hypotenuse is the length of the opposite side. What is
valkas [14]

Answer:

10 m

Step-by-step explanation:

opposite = sin30° × 20 = \frac{1}{2} × 20 = 10 m

7 0
1 year ago
Other questions:
  • 9p+8=10p+7 is this equation open or false?
    12·2 answers
  • Express as an ordinary number.<br> 6.983 x 10^4
    11·1 answer
  • What measure of the cylinder do 26 and 34 describe?
    10·2 answers
  • A bookstore is selling books for $10 each which graph shows the relationship between the number of books x the store sold and th
    13·2 answers
  • Consider a drug that is used to help prevent blood clots in certain patients. In clinical​ trials, among 5783 patients treated w
    7·1 answer
  • The quotient of a number and 15 plus 1
    6·2 answers
  • A bakery sells 5 muffins for every 6 cookies it sells complete the table
    13·1 answer
  • Can someone help me please!!!!!!!!!!!!
    8·2 answers
  • If you answer I’ll give brainliest and points <br><br> (Question in photo!)
    8·2 answers
  • 42-46 I'm kind of confused on this part of my assignment help me please and thank you :)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!