Answer:
min: 3
Q1: 6
median: 12
Q3: 14.5
max: 17
Step-by-step explanation:
Put values in order of least to greatest value. Leftmost number is the minimum; rightmost number is the maximum. Middle number is the median (cross out values, alternating crossing out least and greatest values until 1 value is left). Find the median of the values to the left and right of the median; those are Q1 and Q3 respectively.
Answer:
j : k : m = 4 : 12 : 15
Step-by-step explanation:
Given
j : k = 1 : 3 , then k = 3j
Given
k : m = 4 : 5
then expressing in fractional terms
= ( substitute k = 3j )
= ( cross- multiply )
4m = 15j ( divide both sides by 4 )
m = j , so
j : k : m = 1 : 3 : ( multiply each part by 4 to clear the fraction )
= 4 : 12 : 15
A leg of a right triangle can never be greater then the hypotenuse
this formula will tell you if it's a valid right triangle
the first two question marks are the legs of the triangle while the one after the = is the hypotenuse.
THE STEPS:
ANSWER:
Answer:
Prisms have two base shapes pyramids only have one.
Step-by-step explanation:
A prism has a rectangle side then the other sides are triangles. A pyramid only has triangle sides.
Step-by-step explanation:
Opposite angles in a parallelogram are congruent.
Therefore Angle XWZ = Angle XYZ. (D)