Answer:
Step-by-step explanation:
Given
Points = More than 80
Required [Missing from the question]
Represent as an inequality
Let p represents the number of points.
More than means greater than i.e. >
Hence, more than 80 is represented as;
Answer:
A. Cos θ = 16/42
Step-by-step explanation:
The angle the ladder makes with the floor = θ
Hypotenuse = length of the ladder = 42 m
Adjacent = Distance from the bottom of the ladder to the wall = 16 m
Therefore to find θ, we would apply the trigonometric function, CAH:
Cos θ = adj/hyp
Which is:
Cos θ = 16/42
0=41
(need 20 characters dont mind this)
Answer:
Step-by-step explanation:
Here you go mate
Step 1
-5-(-6) Equation/Question
Step 2
-5-(-6) Simplify
5-6
Step 3
5-6 Subtract them
Answer
1
Hope this helps
To find the vertex we need to represent quadratic function in vertex form.
<span>f(x)=(x-8)(x-2)
</span>f(x)=x²-8x-2x+16=x²-10x+16
f(x)= x²-2*5x+25-25+16= (x-5)² - 9
f(x)= (x-5)² - 9
Vertex is going to be (5, - 9)
