Help will give brainlest!
1 answer:
You might be interested in
Answer:
<h2>2x + 3y = 5</h2>Step-by-step explanation:
The slope-intercept form of an equation of a line:
<em>m</em><em> - slope</em>
<em>b</em><em> - y-intercept</em>
Let
then
We have the equation of a line:
Convert to the slope-intercept form:
<em>subtract 2x from both sides</em>
<em>divide both sides by 3</em>
therefore the slope is
Put the value of the slope and the coordinates of the point (-2, 3) to the equation of a line:
<em>subtract 4/3 from both sides</em>
Finally:
Convert to the standard form (Ax + By = C):
<em>multiply both sides by 3</em>
<em>add 2x to both sides</em>
Let .
Lines <em>k</em> and <em>l</em> are parallel iff
We have the equation:
then the equation of a line parallel to given lines has the equation:
Put the coordinates of the point (-2, 3) to the equation:
Finally:
Answer:
is<u> Rational</u> because<u> it's a non-perfect square</u>
Answer : The correct option is, (A) 10
Step-by-step explanation :
First we have to calculate the volume of cylinder shaped can.
Formula used:
Volume of cylinder = π r² h
where,
r = radius of cylinder
h = height of cylinder
Given:
Diameter of cylinder = 3 in
Height of cylinder = 6 in
Radius of cylinder =
Now putting all the given values in the above formula.
Volume of cylinder = π r² h
Volume of cylinder = 3.14 × (1.5 in)² × 6 in
Volume of cylinder = 42.39 in³
Now we have to determine the number of soda cans are in a pack.
Number of soda cans are in a pack =
Number of soda cans are in a pack =
Number of soda cans are in a pack = 10
Therefore, the number of soda cans in a pack are 10.