3 years ago

Choose the correct answer.

Mathematics

1 answer:

antiseptic1488 [7]3 years ago

8 0

Answer:

option 2. 9.3+b=14.5

Step-by-step explanation:

I hope that the answer is clear

You might be interested in

How do I solve this 45 45 90 triangle

Aleonysh [2.5K]

I would have to say that x is 5 and y is also 5

7 0

3 years ago

Katelyn did a survey of 200 randomly selected gym members, and found that 72 of them are interested in yoga classes. The gym has

Georgia [21]

Answer:

the answer is

360 members

that means out of 1000 members only 360 take yoga classes

7 0

3 years ago

Hey anybody plz help me ;C

jekas [21]

Answer:

her equation should be a² + 3² = 4²

Step-by-step explanation:

a² + 3² = 4²

a² + 9 = 16

a² = 7

a = $\sqrt{7}$

a ≈ 2.6 inches

3 0

3 years ago

HELP!!!! Match the following.

AlladinOne [14]

Answer:

Totalitarianism goes to C, Fascism goes to B, Communism goes to D, and Constitutional Monarchy goes to A

Step-by-step explanation:

Thats the way it works

5 0

2 years ago

Please help!!!!!!!!!!

Delicious77 [7]

$f(x)=2x^2-4x+1$

Substitute the values of x to the equation of the function f:

$x=-1\to f(-1)=2(-1)^2-4(-1)+1=2(1)+4+1=7\\\\x=2\to f(2)=2(2^2)-4(2)+1=2(4)-8+1=1$

Therefore we have two points (-1, 7) and (2, 1).

We can calculate the slope of line l.

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

Substitute:

$m=\dfrac{1-7}{2-(-1)}=\dfrac{-6}{3}=-2$

<h3>Answer: A) -2.</h3>

5 0

3 years ago