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nalin [4]
2 years ago
11

What is the measure of ∠DBA?

Mathematics
2 answers:
andre [41]2 years ago
6 0
36°
There are two right angles which equal 90° each. I divided 90 by 5 which gave me 18 and multiplied it by the 2x and got 36°.
Arisa [49]2 years ago
5 0

Answer:

36

Step-by-step explanation:

90/5 because CBE is 90 so CBA would be 90 too.

90/5 is 18 so do 2 times 18.

x=18

2(18)=36

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The growth of an apple tree was measured. The tree grew 15 inches per year.
pogonyaev

Answer:

1.04 mill

Step-by-step explanation:

15 inches to mill = 381

365\sqrt{381} = 1.04 ( rounded )

8 0
3 years ago
Find the rate of change in the table​
mixas84 [53]

Answer:

I'm pretty sure it's +(-6).

Step-by-step explanation:

Basically for these, you find the slope. The slope equation is y1-y2/x1-x2.

Pick two points.

I'll just do (1,15) and (2,9).

15-9/1-2 = 6/-1 = -6.

I don't know if you were taught it this way, but my math teacher always told us that the rate of change had to be positive.

So you'd say the rate of change is +(-6), not -6.

Hope that sorta helped lol

3 0
3 years ago
ASAP Please thank you!
Pavel [41]

A cycle in the graph below is HDGH.

A cycle is where a vertices, or corner, can be traced back to itself. HDGH starts with H and traces back to H on the same line.

6 0
3 years ago
3x + 12y = 24<br> 3x - 3y = 24
ser-zykov [4K]

what would you like me to do with these numbers????

4 0
3 years ago
Read 2 more answers
There were 15 students on the school bus before Brad's stop. Twelve students, including Brad, got on the bus at his stop. The bu
valina [46]

Answer:

24 students got off at the middle school.

Step-by-step explanation:

15 students

+

12 students

-

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+

3 students

=

24 students (remaining students).

8 0
3 years ago
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