The answer would be 31 in.
First do the Pythagorean theorem.
225+ 729= 954
Then find the square root of 954 which is 30.88 repeating, so round up to 31 in.
Answer:4/3x²+8x−20
Step-by-step explanation:Combine Like Terms:
=x+
4
3
x2+7x+−20
=(
4
3
x2)+(x+7x)+(−20)
=
4
3
x2+8x+−20
Answer:
The value of f(5) is:
-8
Step-by-step explanation:
Lets make table which represents the function.
Th table has 2 columns, first column contains values for x, second column contains values of y
The table has 4 rows, which means that there are 4 values of x, which corresponds to 4 values of y.
The table is given as:
x f(x)
-4 -2
-1 5
3 4
5 -8
We need to find the value of f(5).
We can get the value of f(5) if we substitute x = 5 into f(x)
We can see in the table, that if we substitute x=5 in f(x), we get the value of f(5) = -8
Which is the answer
I think it’s 68 degrees. hope it helps!
Make a comparison
Plug the numbers into the equation aboveh stands for the height of tree


Do cross multiplication
3.5h = 6 × 18
3.5h = 108
h = 108/3.5
h = 30.8571..
to the nearest hundredth
h = 30.86 feet
to the nearest tenth
h = 30.9 feet