Answer:
B
Step-by-step explanation:
The Pythagoras theorem states that , where is the hypotenuse and a and b are the adjacent and opposite sides of the hypotenuse. If we made the subject of the expression, the expression will be re-written as , which is the correct answer.
15
x/3 + 3 = 8
x/3 + 9/3 = 8
x + 9 = 24
x = 15
90⁰
y=cosx
y'= -sinx
eqñ of tangent is y=-x
slope of tangent =-1
we know...
slope of tangent = y' or derivative of y
-sin x = -1
sin x= 1
x = 90⁰
first number is negative 2, second is 1
-2×4= -8 1×9=9
-8+9=1
-2×4= -8 1×6=6
-8+6= -2
hope this helped
-2x + 7/5
(7-10x)/5
= +
= -2x + 7/5
Answer: the data set has a range of 100
Step-by-step explanation: it has a set of 100
