2 years ago

(-9, -5) and (-1, -9) find the midpoint

Mathematics

1 answer:

irga5000 [103]2 years ago

6 0

Answer:

(-5,-7)

Step-by-step explanation:

You might be interested in

You work on a concrete crew starting a construction project. once the pouring begins, it must continue nonstop until it is compl

Lina20 [59]

Answer:

look at the workey??

Step-by-step explanation:

7 0

2 years ago

If sin theta = -1/2 and lies in the third quadrant, what is the cos?

never [62]

Sin angle that equals the 1/2 value is the 30 degree on the 1st Quadrant.

The angle of 30 degree on the 3rd Quadrant is equivalent to (formula and circle in the 1st photo) 180 + 30 = 210°.

So theta = 210° (3rd Quadrant) = 30° (1st Quadrant).

$cos \: 30\degree = \sqrt{3} \div 2$

Now just transfer the cos 30° to the 3rd Quadrant and the signal will be negative (as shown in the 2nd photo attached).

$cos \: 210 \degree = - \sqrt{3} \div 2$

5 0

3 years ago

un aliaj de platina are titlu de 0,800 si contine 1968 g de platina pura. Aflati masa aliajului. E urgent!!!!!!!!!!!!!!!!!!!1

MrRissso [65]

așa că nu sunt sigur ce vrei să spui ce este întrebarea?

7 0

3 years ago

How can I get help with linear equations with fractions? I dont remember how to solve

xz_007 [3.2K]

Answer:

to find the missing number, compare both sides of the equation. If the variable terms are the same and the constant terms are different, then the equation has no solutions.

Step-by-step explanation:

to find the missing number, compare both sides of the equation. If the variable terms are the same and the constant terms are different, then the equation has no solutions.

3 0

3 years ago

What are the y and x intercepts for -5x-4y=10

KatRina [158]

Answer:

x-intercept(s) = (-2,0)

y-intercept(s) = (0, - 5/2)

Step-by-step explanation:

the x-intercept, substitute in 0 for y and solve for x . To find the y-intercept, substitute in 0 for x and solve for y .

x-intercept(s) = (-2,0)

y-intercept(s) = (0, - 5/2)

7 0

3 years ago

Read 2 more answers