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Nadya [2.5K]
3 years ago
13

Help plzzzzzzzzzzzz ​

Mathematics
1 answer:
victus00 [196]3 years ago
8 0

Answer:

m<ABD = 76°

m<DBE = 104°

Set the two expressions given equal to 180° then solve. Use verticle opposite angle proof to then find the other angles.

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A line has a slope of
mojhsa [17]

Answer:

b = 3/4

Step-by-step explanation:

Using point slope: y - y1 = m(x - x1).

Substitute your given slope, given point, and subsitute 0 in for x and solve for y since the y intercept is the y value when x = 0.

0.2 = 1/5, so 1/5 * 1/4 = 1/20

Therefore: y - 4/5 = 1/4(0 - 0.2) → y - 4/5 = -1/20 → y = 4/5 - 1/20 → 15/20 → <em>3/4</em>

5 0
4 years ago
Read 2 more answers
8+y is greater than or less than 11
Burka [1]

Answer:

y would be greater than if y is 4 or higher but y would be less than if y is 1, 2, or 3

Step-by-step explanation:

6 0
4 years ago
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Qhich are the solutions of the quadratic equation x^2=9x+6
Lera25 [3.4K]

x^2-9x-6=0


Use the quadratic formula to get (9+sqrt(105))/2 or (9-sqrt(105))/2


3 0
3 years ago
Def and feg are supplementary .m
arlik [135]

I think you posted this on accident

6 0
3 years ago
Bill plays a game of a chance at school fair.
myrzilka [38]

Answer:

well... this normal addition

Step-by-step explanation:

9+8=17

9+1=10

5+4=9

5+2=7

3+4=7

3+1=4

4 0
3 years ago
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