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krek1111 [17]
3 years ago
10

Please help! I don't understand..

Mathematics
1 answer:
svetoff [14.1K]3 years ago
6 0

Answer:

58 should be the answer

Step-by-step explanation:

<CBD is 90 and <BDC is 32 as well since its the same as angle <BDA and 180 in every triangle so 180-90-32=58.

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D-75 DIVIDE by 8 =2 <br> sovle step by step eqation
Kobotan [32]

Answer:

7.3

Step-by-step explanation:

D-75÷8=2

P.E.M.D.A.S

parenthesis, exponents, multiplication, division, addition, subtraction

Which on comes first would be

Division

75÷8= 9.3-D=2

9.3

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So, D would equal 7.3.

7 0
3 years ago
True or False: An equation to find Circumference is C = πr2
SashulF [63]

Answer:

False

Step-by-step explanation:

It's actually C=πd d is diameter or C=πr^2

6 0
3 years ago
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Mariulka [41]

Answer:

A) -1/2

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6 0
3 years ago
A line passes through (0,4) and (3,0). Which equation does not represent the equation of this line?
Olenka [21]

Answer:

A

Step-by-step explanation:

use both points to find the slope using the equation

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7 0
3 years ago
Simplify 4 3 square root 64
Ierofanga [76]

Answer:

\large\boxed{4\sqrt[3]{64}=16}

Step-by-step explanation:

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8 0
3 years ago
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