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Wewaii [24]
3 years ago
12

Answer pls question in the picture

Mathematics
1 answer:
MAXImum [283]3 years ago
5 0
Hi !

I’m sorry I won’t be doing the solving for you because it should be easy but I will give you the logic in case you don’t know how to solve them...

Please look at the picture below

According to the theorem we know that DE is:

DE = 1/2 ( BC)

Solve for X then find the values.

Note: remember that if you want to make your life easy multiply both side by 2 to get rid of the 1/2.

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Simplified form of (3-5i)^2​
Likurg_2 [28]

Answer:

-16 - 30i

Step-by-step explanation:

(3-5i)^2​ = (3-5i) * ​(3-5i)

Applying the "FOIL" method of expanding this expression through multiplication, we get:

9 - 15i - 15i - 25    (since i^2 = -1)

Simplifying this result, we get -16 - 30i

4 0
3 years ago
Identify the slope from the points (1,-3) and (4,2) identify the slope for each graph
Aliun [14]

Answer:

First: 1/4

Second: 3/5

Step-by-step explanation:

FIRST:

You can easily solve this problem by creating a slope triangle between the points given.

1 up

———————- = 1/4

4 to the right


SECOND:

To solve for slope with two points, you do y1-y2/x1-x2.

1-4      -3

—— = — = 3/5

-3-2    -5

8 0
3 years ago
Is 152 prime composite or neither
Nitella [24]
Its a prime number the factor of it are 1,2,4,19,38,76,152.
7 0
3 years ago
Translate the sentence into an inequality. Eight times the sum of a number and 20 is greater than or equal to 25. Use the variab
PtichkaEL [24]

Answer:

8x + 20 ≥ 25

Step-by-step explanation:

Well 8 times the sum of a number "x" plus 20,

So we can write the following,

8x + 20

and that should be greater than or equal to 25

8x + 20 ≥ 25

<em>Thus,</em>

<em>as an inequality it is 8x + 20 ≥ 25.</em>

<em />

<em>Hope this helps :)</em>

3 0
3 years ago
Find the value of x in the isosceles triangle shown below
Vesnalui [34]

Answer:

the value of x is 8

x=8

HOPE IT'S HELP

6 0
3 years ago
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