I think if I do this correctly, the answer is x<-1
3 +dy/dx = 0+ 2x²ydy/dx + 2xy²
dy/dx - 2x²ydy/dx = 2xy² -3
(1 - 2x²y) dy/dx = (2xy²-3)/(1-2x²y)
M∠BPD = 130° and mBC + mAD = 100°.
An angle formed by two chords has a measure that is 1/2 the sum of the chords.
Here, we know that arc CA = 170° and arc BD = 70°. That means that the sum of CB and DA is 100°. This also tells us that ∠DPA = 1/2(100) = 50°. Therefore m∠BPD = 180-50 = 130°, since it forms a straight angle with ∠DPA.
What is the quotient of 5/8 and 20?Quotient is the term used to name the answer of the 2 or more digits being divided with each other.Now, we have 2 different numbers. A fraction and a whole number.First thing to do is to convert 5/8 to decimal number.=> 5 / 8 = 0.625Now, we have 2 numbers that needs to be divided.=> 20 as our dividend and 0.625 as our divisor=> 20 / 0.625 = 32<span>32 is the quotient when you divide 5/8 by 20</span>
Perimeter of the polygon is 46 feet.
