"The quotient of z and 4"
is the same as saying
"z divided by 4"
z/4
Yes because if you divide both, the numerator and denominator, by 7 it would simplify to 10/3, so they are equivalent.
Answer:
What is it you need help with?
Step-by-step explanation:
Which one
Answer:
sorry dont know
Step-by-step explanation:
Answer:
The correct answer is option C.
Sin 45 degrees = square root of 2 divided by 2, cos 45 degrees = square root of 2 divided by 2, tan 45 degrees = 1
Step-by-step explanation:
The sin cos tan table used to calculate values of the ratios for different angles can be used for the values.
The table is easily available on the internet.
WE can use a a right-angles isosceles triangle to find the exact values for the angle 45.
The equal sides have length 1. So the thirs side using the pythagoras theorem will be √2.
So
Sin 45 = √2/2
Cos 45 = √2/2
and
Tan 45 = 1
So the correct option is C.
