Answer:
yes
Step-by-step explanation:
Answer:
As the lengths of the two sides is equal. i.e. WY = WX . Therefore, the triangle WXY is an isosceles triangle.
Step-by-step explanation:
Considering the triangle with the vertices
The distance between the W(-10, 4) and Y(-5, 11) is the length of the side WY.
So,
So, the length of the side WY .
Similarly,
The distance between the W(-10, 4) and X(-3, -1) is the length of the side WX.
So, the length of the side WX .
As the lengths of the two sides is equal. i.e. WY = WX . Therefore, the triangle WXY is an isosceles triangle.
20 gallons
5 times 4 is 20
Hope this helps and have a great day!
21.5 means 21 and 5 tenths and is read that way.
21.5 = 21 5/10 =(21*10 + 5) /10 = 215/10 = 43/2 in simplest terms
If there is only one solution, at x=-3, then the factor of (x+3) must be repeated. The equation must be equivalent to
... (x +3)² = 0
This multiplies out to give
... x² +6x +9 = 0
The value of m is 6.
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For finding the square of a binomial, you can either use the special form you have memorized:
... (x +a)² + x² +2ax + a²
or you can use the distributive property.
... (x +a)² = x(x +a) +a(x +a)
... = x² +ax +ax +a² = x² +2ax +a²