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shtirl [24]
1 year ago
5

Help picture below problem 13

Mathematics
1 answer:
Hitman42 [59]1 year ago
3 0

Answer:

it's obtuse angle...

mark me brainliest

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NEED HELP ASAP
Sedaia [141]

Answer:

isolate the variable by dividing each side by factors that don't contain the variable I believe the correct answer is 1. c=ab-da

Step-by-step explanation:

3 0
3 years ago
How do you divide a negative number and a positive number? My problem is -19÷13.
cestrela7 [59]

When you divide a negative and a positive, you don't have to worry about the negative that much. Just divide like normal, and then add the negative at the end. However, if you divide a negative by a negative, it's double negative, and therefore positive. So in the case of -19 / 13, the answer would be negative.


Hope this helps! :)

4 0
3 years ago
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Find A when p= 2000, r= 7%, n= 4, and t= 4
I am Lyosha [343]

A=prt

A=2000×7%×4

=560

3 0
2 years ago
Alexa is a songwriter who collects royalties on her songs whenever they are played in a commercial or a movie. Alexa will earn $
Alexus [3.1K]

Answer:

x + y = 8

20x + 110y = 340

Step-by-step explanation:

6 0
2 years ago
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Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(3,−2), B(6, -2), C(6, 5) D
Vikki [24]

Answer:

Step-by-step explanation:

Distance=\sqrt{(x_2-x_1)^{2}+(y_2-y_1)^{2}} \\

A(3,-2) ;  B(6,-2)

AB=\sqrt{(6-3)^{2}+(-2-[-2])^{2}}\\\\ =\sqrt{3^{2}+(-2+2)^{2}}\\\\=\sqrt{9+0}=\sqrt{9}\\\\

AB = 3 units

B(6,-2) ;  C(6,5)

BC=\sqrt{(6-6)^{2}+(5-[-2])^{2}} \\\\=\sqrt{0+(5+2)^{2}}\\\\=\sqrt{(7)^{2}}\\

BC = 7 units

Area of rectangle = length * width

                             = AB * BC

                             = 3 * 7

                             = 21 square units

3 0
3 years ago
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