Showing posts with label Mathematics. Show all posts
Showing posts with label Mathematics. Show all posts

Wednesday, July 12, 2023

Let f(x) = x – 2 and g(x) = x2. find (g ∘ f)(7).

Let f(x) = x – 2 and g(x) = x2. find (g ∘ f)(7).

Answer:

(g ○ f)(7) = 25

Step-by-step explanation:

to evaluate (g ○ f)(7)

first evaluate f(7) , then substitute the value obtained into g(x)

f(7) = 7 - 2 = 5 , then

g(5) = 5² = 25

How do the slopes of and the parallel line through point c compare? what conclusion can you draw about the relationship between the slopes of parallel lines?

How do the slopes of and the parallel line through point c compare? what conclusion can you draw about the relationship between the slopes of parallel lines?

Put it in ur own words so like the teacher won’t get suspicious.

area of triangle baae 6 height 8​

area of triangle baae 6 height 8​

Answer:

24 square units

Step-by-step explanation:

Given:

Base = 6

height = 8

Since we have

Area of triangle =[tex]\frac{1}{2}base*height [/tex]

substituting value

Area of triangle=[tex]\frac{1}{2}6*8[/tex]

Area of triangle= 24 square units

Therefore, Area of triangle is 24 square units