All categories

3 years ago

PLEASE I NEED SOMEONE TO HELP MY ASSIGNMENT IN MATH!!!

Mathematics

2 answers:

choli [55]3 years ago

8 0

Answer:

Step-by-step explanation:

Midpoint theorem : The line joining midpoint of any two side of a triangle is parallel to third side and is half of it.

1) AI = 10.5

MC = 2*AI = 2*10.5

MC = 21

I solved for MC using midpoint theorem.

2) MC = 32

AI = $\frac{1}{2}*32$

AI = 16

I solved for AI using midpoint theorem.

fenix001 [56]3 years ago

5 0

Answer:

AI is 16

Step-by-step explanation:

You might be interested in

Help help help help help ASAP

Rufina [12.5K]

Answer:

No, it is much too low

5 0

3 years ago

While Mike was visiting his sister in Arlington, he bought an aquarium that was marked down 60% from an original price of $100.

Ymorist [56]

Answer:

$42

Step-by-step explanation:

100 - 60% * 100 = $40

Since tax is 5%, therefore:

40 + 5% of 40 = $42

Thenks and mark me brainliest :))

6 0

3 years ago

Read 2 more answers

Is 11/15 less than 1/2

Art [367]

No because if you convert them into a percentage, you get 11/15 as 73.3% and 1/2 is 50%. Hope this helps

6 0

3 years ago

Read 2 more answers

20 points please help asap

Dafna11 [192]

hello my name is bobert anyone of you students who have $ex with me shall win dez nuts now gimme them points

5 0

4 years ago

Given f(x) = x^2 – 3 and g(x) = x+2/x . Find (g ° f)(4).

Gnom [1K]

Answer:

Step-by-step explanation:

Given the two functions, we need to find

(g ° f)(4)

This means, we need to put the function f(x) INTO the function g(x) and then evaluate that new function at x = 4.

We put the whole expression of f(x) into "x" of g(x). Shown below:

$f(x)=x^2-3\\g(x)=\frac{x+2}{x}\\(gof)(x)=\frac{x^2-3+2}{x^2-3}\\(gof)(x)=\frac{x^2-1}{x^2-3}$

Now we plug in 4 into x and evaluate:

$(gof)(x)=\frac{x^2-1}{x^2-3}\\(gof)(4)=\frac{4^2-1}{4^2-3}\\(gof)(4)=\frac{15}{13}$

Thus,

correct answer is C

5 0

3 years ago

PLEASE I NEED SOMEONE TO HELP MY ASSIGNMENT IN MATH!!!​

PLEASE I NEED SOMEONE TO HELP MY ASSIGNMENT IN MATH!!!