3 years ago

Find a , x , y with solution

Mathematics

1 answer:

tatiyna3 years ago

6 0

25+80=105
180-105=75=a

y=90 because it’s a right triangle so

25+90=115
180-115=65=x

y=90
x=65
a=75

You might be interested in

5) Using the terms "input" and "output" and the definition of a function, explain why this relationship is or is

Aleks [24]

Answer:

This relationship is a function

Step-by-step explanation:

While a function may not have two output values (y) assigned to the same input value (x), it may have two input values (x) assigned to the output value (y).

The table follows that rule

6 0

3 years ago

Ellen must take 4 courses this semester. She has a list of 3 math courses and 4 science courses to from which to choose. (a) Ini

prisoha [69]

Answer:

So the number of total combinations is 35.

Step-by-step explanation:

We know that Ellen must take 4 courses this semester. She has a list of 3 math courses and 4 science courses.

Therefore, she have total 7 courses.

So, we calculate the number of combinations to choose 4 out of 7 courses.

We get:

$C_4^7=\frac{7!}{4!(7-4)!}=35\\$

So the number of total combinations is 35.

7 0

4 years ago

ILL MAKE U BRAINLIEST

-BARSIC- [3]

The third box plot is your answer

5 0

3 years ago

HELPPP PLZ I WILL GIVE 15囧rz and brainliest

kati45 [8]

Answer:

you are a lie you said you will give 15 points and its only 8

Step-by-step explanation:

6 0

3 years ago

Please help with my math problem

REY [17]

Answer is B hope it helps

6 0

3 years ago