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
Dmitriy789 [7]
3 years ago
15

Let a and b be rationl numbers?

Mathematics
2 answers:
Grace [21]3 years ago
6 0

Answer:

poop

Step-by-step explanation:

TEA [102]3 years ago
5 0

Sometimes

Always

Sometimes

hope this helps

You might be interested in
Circle B has a center at point (0, 2) and a point W on the circle at (3, 3). Which equation represents a line that is tangent to
Solnce55 [7]

According to the given information, the equation represents a line that is tangent to the circle and goes through the point W is given by:

y = -x + 6.

<h3>What is the equation of the circle?</h3>

The equation of a circle of center (x_0,y_0) and radius r is given by:

(x - x_0)^2 + (y - y_0)^2 = r^2

In this problem, we have that the center is at point (0,2), hence:

x^2 + (y - 2)^2 = r^2

It goes through point (3,3), hence:

3^2 + (3 - 2)^2 = r^2

r^2 = 10

Hence, the equation is:

x^2 + (y - 2)^2 = 10

<h3>What is the equation of the tangent line at point W?</h3>

It is given by:

y - y(0) = \frac{dy}{dx}|_{W}(x - x(0))

Applying implicit differentiation, we have that:

2x + 2y\frac{dy}{dy} = 0

\frac{dy}{dx} = -\frac{x}{y}

Point W(3,3), hence:

(x_0, y_0) = (3,3)

\frac{dy}{dx} = -\frac{3}{3} = -1

Hence the equation is:

y - 3 = -(x - 3).

y = -x + 6.

More can be learned about the equation of a tangent line at brainly.com/question/8174665

5 0
2 years ago
Hello! -will give brainiest to the correct answer- (just for fun)<br> Subtract h + 3 ​​from​ 6h + 1.
katrin [286]

Answer:

5h-2

Step-by-step explanation:

It is the correct answer

5 0
3 years ago
Maria received 5/7 of the 42 votes cast for class president. how many votes did she receive?
baherus [9]
42/7= 6
5*6=30
30 votes
6 0
3 years ago
If the two prisms have equal heights and volumes, what is the length of the x in Polam I?
anastassius [24]

Answer:

A

Step-by-step explanation:

Because it is same height

3 0
3 years ago
Read 2 more answers
Classify 8 and 0.25 rational, integers, or whole number pls
Eddi Din [679]
8 and .25 are rational numbers because integers are negative and whole numbers don't include decimals and rational numbers can include whole number like 8 or 8/1 and .25.
5 0
3 years ago
Other questions:
  • In the number<br> 23.45, the digit<br> 4 is in the Select...<br> place.
    13·2 answers
  • What is 10 times 3 in standard form
    10·2 answers
  • PLZ HELP! Oliver is 8 feet above the surface of the water. There is a school of fish 10 feet below the surface. A ledge with som
    10·1 answer
  • Given the following matrix, where a is constant, find the indicated matrix:
    15·1 answer
  • What is the formula for this problem?
    7·2 answers
  • HEEELLLLLPPPP ME PLEASE
    12·2 answers
  • Rotate the object 90 degrees around the origin. What are the new coordinates?
    14·1 answer
  • Laura makes a down payment of $2700 on a new car and for 2 years monthly payments of $495 what is the actual cost of the car ?​
    11·1 answer
  • -6+6y^2 FACTORIZE AND EXPLAIN THROUGHLY
    6·2 answers
  • Help asap pls 15 points
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!