Answer:
17 students could not give the correct answer
Step-by-step explanation:
42.5% is a fraction = 42.5/100
we can make this into an equation
42.5/100 = x/40
multpiply both sides by 40
x = 17
1/5=6/30 if thats what you mean
Y> or equal 82P/100
P-maximum points of the tests
Answer:
Amplitude =1
Step-by-step explanation:
Given function is
.
Now we need to find about what is the amplitude of the given function
.
To find that let's compare given equation
with standard equation
. We get:
a=1
We know that amplitude of the function
is given by the value of |a|.
Hence amplitude of the given function = |a|= |1|=1
To qualify as a polynomial, the expression in question:
* Consists of one or more terms * Variables are only with positive whole exponents* No variables in the denominator of any term (the coefficients however, can be fractions.)In that case the answer is most likely: