All categories

3 years ago

Someone please answer fast!!

Mathematics

1 answer:

ankoles [38]3 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

I NEED HELP !! PICTURE IS UP THERE ^

Fynjy0 [20]

Answer:

$\angle 1 = 99^\circ$

$\angle 3 = 99^\circ$

$\angle 4 = 81^\circ$

Step-by-step explanation:

Given

$\angle 2 = 81^\circ$

Required

Determine: $\angle 1 . \angle 3 , \angle 4$

Solving for $\angle 1$ , we have:

$\angle 2 + \angle 1 = 180^\circ$ --- angle on a straight line

So, we have:

$\angle 1 = 180^\circ-\angle 2$

$\angle 1 = 180^\circ-81^\circ$

$\angle 1 = 99^\circ$

To solve for $\angle 3, \angle 4$ , we have:

$\angle 3 = \angle 1$

$\angle 4 = \angle 2$ --- Vertically opposite angles

So:

$\angle 4 = 81^\circ$

$\angle 3 = 99^\circ$

4 0

3 years ago

3(2−0.9h)+(−1.3h−4)<br> PLEEAAASSSSE

mario62 [17]

Answer:2-4h

Step-by-step explanation:

3(2-0.9h)+(-1.3h-4)

6-2.7h-1.3h-4

6-4h-4

2-4h

8 0

3 years ago

Determine the intercept of the line pls help

Colt1911 [192]

Answer:

Y intercept is 275. X intercept is 125.

Step-by-step explanation:

The y intercept is where the line meets the y axis. The x intercept is where the line meets the x axis. You just have to look at those.

5 0

3 years ago

Read 2 more answers

Can someone help me with this?

deff fn [24]

Answer:

Step-by-step explanation:

6 0

3 years ago

Need help with math probelm if do 5 stars

Anvisha [2.4K]

Answer:

0.25

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers