I would help but I honestly did not understand this at all when I took Geometry last year. Also you have very pretty handwriting
Answer:
yes
please mark me as brainliest
Triangle:
39 degrees, 33 degrees, 108 degrees
Side opposite the 108 degrees is 360 feet.
length asked for is d
Hope this helped you! Brainliest? :)
Answer:
18
Step-by-step explanation:
replace x with -3 in the given function :
f(x) = x2 - 2x + 3 ➡ f(-3) = (-3)^2 - 2×(-3) +3 ➡ 9 + 6 + 3 = 18
Conjugate
The conjugate is where we change the sign in the middle of two terms like this:
conjugate of 3x+1 is 3x-1
We only use it in expressions with two terms, called "binomials":
Binomial
Here are some more examples:
Expression Its Conjugate
x2 − 3 ⇒ x2 + 3
a + b ⇒ a − b
a − b3 ⇒ a + b3
