Answer:
Sides: Scalene
Angles: Acute
Step-by-step explanation:
It's a scalene triangle because all side lengths are different.
All angles are acute because each one is less than 90 degrees.
There are 10 pairs of sides that touch each other
What is the header for this page?
- <em>The</em><em> </em><em>slope</em>
<u>Header</u><u> </u><u>means</u><u> </u><u>the text written at the </u><u>top</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>page</u><u>.</u><u> </u><u>The</u><u> </u><u>word</u><u> </u><u>written</u><u> </u><u>at</u><u> </u><u>the</u><u> </u><u>top</u><u> </u><u>of</u><u> </u><u>our</u><u> </u><u>page</u><u> </u><u>is</u><u> </u><u>The</u><u> </u><u>slope</u><u>.</u><u> </u><u>Hence</u><u>,</u><u> </u><u>it</u><u> </u><u>is</u><u> </u><u>the</u><u> </u><u>header</u><u> </u><u>for</u><u> </u><u>the</u><u> </u><u>page</u><u>.</u><u>.</u><u>.</u><u>~</u>
speed = 134.213 miles per hour
= 134.213 mi/h
Answer:
x = -(3 y)/2
Step-by-step explanation:
Solve for x:
-2 x - 3 y + 3/(x + y) - (3 x - 3 y)/(x^2 - y^2) = 0
Simplify and substitute z = x + y.
-2 x - 3 y + 3/(x + y) - (3 x - 3 y)/(x^2 - y^2) = -y - 2 (x + y)
= -y - 2 z:
-y - 2 z = 0
Multiply both sides by -1:
y + 2 z = 0
Subtract y from both sides:
2 z = -y
Divide both sides by 2:
z = -y/2
Substitute back for z = x + y:
x + y = -y/2
Subtract y from both sides:
Answer: x = -(3 y)/2