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vodka [1.7K]
3 years ago
11

Determine which postulate or theorem can be used to prove that ∆abd=∆cbd

Mathematics
1 answer:
jarptica [38.1K]3 years ago
3 0
Isosceles triangle's ratio and proportion
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2/3
Veronika [31]

Answer:

2/3

4

3.

An airplane is flying from New York City to Los Angeles. The distance it travels in

miles, d, is related to the time in seconds, t, by the equation d = 0.15t.

d= 0.15

1

0.157

t

(seconds)

1

30

d

(miles)

0.15

0.15 x 1

0.15 x 30

12.75

a.

How fast is it flying? Be sure to include the units.

b.

How far will it travel in 30 seconds?

C.

How long will it take to go 12.75 miles?

4.

Crater Lake in Oregon is shaped like a circle with a diamet

Step-by-step explanation:

7 0
3 years ago
A square television screen has a side length of 10 inches. What is the approximate length of the diagonal of the television scre
Sedbober [7]
14.142 inches is my answer. You would use the Pythagorean theorem for this by the way.
5 0
3 years ago
Solve the following system of equations algebraically:<br> y= x² + 11x + 6<br> y = 2x – 8
EleoNora [17]
4 I think it’s 4 because 2x would be 4 and 8
7 0
3 years ago
HELP ME PLZ ILL MARK YOU BRAINLIEST!!! Find the answers to the following multiplication problems without using a calculator, Red
LiRa [457]

Answer:

Ok I gotchu!

5/16 I think-

Step-by-step explanation:

5 0
3 years ago
PLEASE HELP I GIVE A lot of points
Mrac [35]
(3X^3 + 9X^6)(-12x^6 - 18X^5 - 6X^4)
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