Answer:
A. <u>Yes</u>, because <u>3 + 5 > 6</u>, 5 + 6 > 3, and 6 + 3 > 5
Step-by-step explanation:
I got it wrong and chose B. "<u>No</u>, because <u>3 + 5 > 6</u>, 5 + 6 > 3, and 6 + 3 > 5," but C. "<u>Yes</u>, because <u>3 + 5 < 6</u>, 5 + 6 < 3, and 6 + 3 < 5" and D. "<u>No</u>, because <u>3 + 5 < 6</u>, 5 + 6 < 3, and 6 + 3 < 5" are both wrong because 3 + 5 is not < 6 so the only choice left is A. "Yes, because 3 + 5 > 6, 5 + 6 > 3, and 6 + 3 > 5"
(Ps. its kinda hard to read with all the answers so if if the explanation is confusing just read the bold.)
0, 1, 1, 2, 2, 2, 2, 3, 3, 5
minimum: 0
maximum: 5
mean: 2.1
median: 2
mode: 2
I think the data have zero skew. Its mean, median, and mode are based on 2. It shows symmetry.
Answer:a=-3
Step-by-step explanation:
Equation fo a circle:
Data:
Center: C(x₀,y₀).
radius: r
(x-x₀)²+(y-y₀)²=r²
In this equation:
(x+4)²+(y-6)²=25
C(-4,6)
r²=25 ⇒r=√25=5
Then, it´s radius is 5.
If, we have got two points:
A(x₁,y₁)
B(x₂,y₂)
The distance beetween the points is:
dist(A,B)=√[(x₂-x₁)²+(y₂-y₁)²]
Then:
A(-6,7)
B(-1,-5)
dist(A,B)=√[(-1+6)²+(-5-7)²]
dist (A,B)=√(5²+12²)
dist (A,B)=√(25+144)
dist (A,B)=√169
dist (A,B)=13
the distance between the points (-6,7) and (-1,-5) is 13.
Answer:
angle PSQ=25°
Step-by-step explanation:
angle RQS=angle PSQ.......... alternate angle
so angle PSQ=25°