Power = work \time
I'm not sure if that's the answer you are looking for
Answer:
Yes
Step-by-step explanation:
The formula for area of a triangle is A = (1/2)bh,
For the first triangle we can leave it in general terms, so it's area is
A = (1/2)bh, depending on what b and h are, but it doesn't matter here...
The second triangle has base that is twice the other triangles base. Bases being multiples of each other is the definition of being proportional so the bases are proportional, an the area of the second triangle is
A = (1/2)(2b)h, which simplifies to
A = bh
Comparing the 2 areas, you can see that one has a multiplier of (1/2), so their areas are proportional
NAP = 180 - NAC - PAT = 180 - 61 - 46 = 119 - 46 = 73 degrees
A straight line is 180°.
The sum of all the angles in a triangle is also 180°.
Let the missing angle be x°.
For the straight line:
x + 2x²+ 3x+ 6 = 180
x = 180 - (2x² + 3x + 6)
x = 180 - 2x² - 3x - 6
x = 174 - 2x² - 3x
For the missing angle in the triangle:
(174 - 2x² - 3x) + 8x + 3x² - 6x = 180
174 - 2x² - 3x + 8x + 3x² - 6x = 180
174 + x² - x = 180
x² - x + 174 - 180 = 0
x² - x - 6 = 0
(x + 2)(x - 3) = 0
x + 2 = 0 or x - 3 = 0
x = -2 or x = 3
The answer is x = -2 or x = 3
Answer:
15 crickets; 20 ladybugs
C = G + 10
L= C+5
Step-by-step explanation:
Crickets = C
Ladybugs = L
Grasshoppers = G
We know he found 5 grasshoppers, so:
C = G + 10 --> because he found 10 more crickets than grasshoppers
if we plug in 5 for G (grasshoppers), we can solve for C (crickets):
C= 5+10
<u>15 Crickets</u>
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Now that we know he found 15 crickets we can make our second equation:
L= C+5 --> because he found 5 more ladybugs than crickets
if we plug in 15 C (crickets), we can solve for L (ladybugs):
L= 15+5
<u>20 Ladybugs</u>