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blondinia [14]
3 years ago
12

What’s the measures of angle DAC AND ACB

Mathematics
2 answers:
kolezko [41]3 years ago
8 0

Answer:

the reasoning behind this calculation is because they're alternate angles on parallel lines. So, therefore, we can say, using the information that we've been given, we can say that the measure of angle is equal to 127 degrees.

Step-by-step explanation:

I really know answers

skad [1K]3 years ago
7 0

Answer:

145°

Step-by-step explanation:

since we know BD is a ray its straight so

180-35=145

∠DAC= 145°

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AfilCa [17]
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5x + 3 = 1.58(2x + 1)
5x + 3 = 3.16x + 1.58
1.84x + 3 = 1.58
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3 years ago
Write the equation in slope-intercept form. (-7,-2), (2,3)
Vadim26 [7]

Answer:

y = -5/9x + 4.1

(try doing this yourself first with different points to make sure this is the right answer, because im to lazy to check myself but ill try checking D:)

Step-by-step explanation:

first you have to find the slope . to do this use the equation y2 - y1/ x2 - x1

so write as -2 - 3/  -7 - 2 is equal to -5/-9

so now write y = -5/9x + b

we must now find the y-intercept so substitute one of the points given. lets substitute 2,3 it looks easier. So it will look like 3 = -5/9(2) + b

3 = -5/9(2) + b

3 = -10/9 + b

b = 3 + 10/9

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um just round to the tenth place

6 0
2 years ago
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Nezavi [6.7K]
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4 0
3 years ago
Read 2 more answers
Suppose your grandparents put $500 into an investment that earns 12% interest each year. How much, to the nearest cent, will be
SashulF [63]

Answer

After the 10 years with accrued interest, there will be roughly $1,552.92 in the account.

Explanation

Using the given equation A = P(1 +r)^t

We are given that our initial start is $500.

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We are further told that the percentage interest gained is 12%, so we need to convert this into a decimal to be able to work with it.

12% / 100% = 0.12

r = 0.12

t is then our time in years

t = 10

A = 500(1 + 0.12)^10

A = 500(1.12)^10

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A = 1,552.92

After the 10 years with accrued interest, there will be roughly $1,552.92 in the account.


3 0
2 years ago
The graphs of quadrilateral LMNO and its image are shown below.
Arada [10]
Hello!

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Now we have the horizontal translation, or the change in the x-axis. The difference of -5 and 0 is 5. Therefore it had a horizontal translation of 5.

(-5,-4)⇒(0,3) was translate up 7 units and translated right 5 units.

I hope this helps!
8 0
3 years ago
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