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brilliants [131]
3 years ago
10

Please Help, 20 points and brainiliest, URGENT.

Mathematics
1 answer:
ch4aika [34]3 years ago
4 0

Answer:

Step-by-step explanation:

∠ACB and ∠ECD are vertical angles, so ∠ACB = ∠ECD.

∠D = ∠B

∠A = ∠E

△ABC and △EDC are similar because they have the same angles.

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Which function is nonlinear?
Pavlova-9 [17]

Answer:

Option C. is nonlinear.

There is no specified degree in option C's equation, so it is impossible for it to be a linear equation.

6 0
2 years ago
I NEED HELP! I WILL MARK BRANLIEST! I need help with 11 & 12
antiseptic1488 [7]

Answer:

The answer is 17 and no

Step-by-step explanation:

#11 The room is a cube so...

cube root the volume 4913

³√4913=17

The length of the room is 17 feet.

#12

Square root 121

√121=11

Since the car is 13 feet the car will not fit in the garage which is 11ft.

6 0
3 years ago
Which number line represents the solution to the inequality x - 3 > 2
Ivahew [28]

Answer: x > 5

Step-by-step explanation: To solve for <em>x</em> in this inequality, our goal is the same as it would be if this were an equation, to get x by itself on one side.

Since 3 is being subtracted from x, we add 3 to

both sides of the inequality to get x > 5.

When graphing x > 5, we have an open circle on 5 and the

open circle tells us that 5 is not part of our answer.

Then we draw an arrow going to the right to represent

all possible solutions to this inequality, any number greater than 5.

6 0
3 years ago
Need help with this question regarding functions. :)
Tanzania [10]

The Y-intercept is found when X is equal to 0.

In the table, when X is 0, f(x) is 1.


On the graph, when X is 0 the line crosses at Y = 1.


This means that they are equal.


The answer would be equal to.

4 0
3 years ago
A regular polygon is shown.
antoniya [11.8K]

The measure of one of its angles is 150°. The correct option is D.

<h3>How to calculate the angle?</h3>

The value of angles in a polygon is calculated by using the formula:

= (n - 2) × 180°

where n *+ number of sides

This will be illustrated as:

= (n - 2) × 180°

= (12 - 2) × 180°

= 10 × 180°

= 1800°

Since it has 12 sides, the value of each angle will be:

= Total angle / Total sides

= 1800° / 12

= 150°

The angle is 150°.

Learn more about angles on:

brainly.com/question/25716982

#SPJ1

7 0
1 year ago
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