Answer:
Perimeter = AB + AC + BC = 26.55 units
Step-by-step explanation:
The perimeter of a triangle is the sum of lengths of all sides.
Here we have a right triangle, right-angled at C
angle B = 46°
AB = 11
We continue to calculate
AC = (11)sin(46°) = 7.91
BC = (11)cos(46°) = 7.64
Perimeter = AB + AC + BC = 26.55 units
Answer:
16.9 in
Step-by-step explanation:
-16+x=-5
-16 is the opposite of 16
X is the unknown number( variable)
-5 is the result
Answer:
By IQR , i hope you meant inter quartile range
Steps:
Step 1: Put the numbers in order.
Step 2: Find the median.
Step 3: Place parentheses around the numbers above and below the median.
(it makes Q1 and Q3 easier to spot.)
Step 4: Find Q1 and Q3
Think of Q1 as a median in the lower half of the data and think of Q3 as a median for the upper half of data.
Step 5: Subtract Q1 from Q3 to find the interquartile range.
Answer:
x is approximately 10.772
Step-by-step explanation:
To solve for x, we convert this log form to exponential form
If
to convert it into exponential form we make log alone
Divide by 3 on both sides
Then divide by 2 on both sides
so x= 10.772