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Eva8 [605]
3 years ago
14

What is the measure of angle DBA?

Mathematics
2 answers:
const2013 [10]3 years ago
8 0

Answer:

DBA =110 degree

Step-by-step explanation:

angle DBA is central angle

central angle = arc angle = 110 degree

Svetllana [295]3 years ago
7 0

Answer:110

Step-by-step explanation:

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sleet_krkn [62]
Yes it will, 6cm and 17.5
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3 years ago
Write a pair of equivalent expressions using distributive property
bulgar [2K]
The distributive property "distributes" a number through all numbers/terms in a set of parentheses by multiplication.


EXAMPLES
Equivalent expressions are the first and last steps. The middle step just shows the work.

5(2 + 3x)= (5*2) + (5*3x)= 7 + 15x

4(2x + 4y)= (4*2x) + (4*4y)= 8x + 16y

10(4x + 5)= (10*4x) + (10*5)= 40x + 50


ANSWER:
Only one pair below is needed for your answer.

5(2 + 3x)= 7 + 15x

4(2x + 4y)= 8x + 16y

10(4x + 5)= 40x + 50


Hope this helps! :)

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3 years ago
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Bulldogs

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Step-by-step explanation:

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Tornado: 31 injuries

Bulldogs : 17 injuries

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6 0
3 years ago
The CHS Baseball team was on the field and the batter popped the ball up. The equation b(x)=80t-16t^2+3.5 represents the height
Aleksandr [31]

Answer:

<em>t = 5 seconds</em>

Step-by-step explanation:

We must solve the equation of movement of the ball as a function of time in seconds.

We must find how many seconds it takes until the ball touches the ground. When the ball touches the ground, the height b (t) = 0

Then we equate the equation to zero and solve for t.

80t-16t ^ 2 + 3.5 = 0

Use the quadratic formula.

Where

a = -16\\\\b = 80\\\\c = 3.5

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We take the positive solution

<em>t = 5 seconds</em>

7 0
3 years ago
I need help <br> 8 1/4 x 4 1/2 x 6 1/2
Vesnalui [34]

Answer:

241\frac{5}{16}

Step-by-step explanation:

6 0
3 years ago
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