Answer:
make a graph based on the equation
Step-by-step explanation:
then match the graph you made to the answer choices
X = -2 and y = -6. your welcome :)
Answer:
2
Step-by-step explanation:
First, we need to find out the length of the third side of the triangle. (The right side of the Y-axis) We use the pythagorean theorem to find it. 4²+2² = 20 find the square root of 20 √20 = ~4.5 so with this in mind, lets find the length of the whole triangle. 8²+4²=80 then √80 = ~9 with this, we can say that since the length of one of the legs has increased by 2, and so has the length of the base, and also the length of the hypotenuse, the scale factor must be 2.
Answer:
the answer is C
Step-by-step explanation:
V=πxhxr^2
V=πx15x10.5^2
V=πx15x110.25
V=47.1x110.25
V=5195cm3
5 multiplied by .3 is 1.5
1.5 + 18.5 = 20.
y = 9.25