Answer: There will be two different ways of doing so.
Step-by-step explanation:
Since we have given that
Total number of rocks =38
If we want to groups of 10 rocks or as single rocks then there are 2 different ways ;
<u>Case I:</u>
if we group into 10 rocks
there will be four sets in which Ist set contains 10 rocks
Second set contains 10 rocks
Third set contains 10 rocks
and Fourth set remains with 8 rocks only.
<u>Case II:</u>
if we group as single rocks .
There will be 38 sets .
Answer:
The converse of Pythagorean Theorem states:
<em>If the square length of the longes side of a triangle is equal to the sum of the squares of the other two sides, then it's a right triangle.</em>
<em />
We use the converse of Pythagorean Theorem to prove that a triangle is a right triangle. It's like the inverse use of the theorem. Often, this theorem is used to find the length of a side of a triangle when we already know it's a right triangle. However, when we don't know that is a right triangle, we use the converse to prove it.
Answer:
Dilation
Step-by-step explanation:
it got larger and didnt move
Answer:
0.15866
Step-by-step explanation:
First, we calculate z-score
Mathematically;
z-score = value-mean/SD
here, mean = 47 , SD = 5 and value = 52
z-score = (52-47)/5 = 5/5 = 1
The probability we want to calculate is;
P(z<1) and we can access this from the standard score table
P(Z<1) =0.15866
