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hjlf
3 years ago
7

HELP TIMED BRAINLY POINTS​

Mathematics
1 answer:
kozerog [31]3 years ago
6 0

Answer:

dude you need to show the whole answer

Step-by-step explanation:

sorry I couldn't help

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Which of the following types of symmetry does the graph of the equation r=6sin 5 theta have?
Ivenika [448]

Answer:

B

Step-by-step explanation:

Plot the graph of the equation r=6\sin 5\theta on the polar coordinate plane (see attached diagram for details).

A. There is no symmetry about the horizontal axis, because three parts of the graph are above the axis and two parts of the graph are under the axis.

B. There is  symmetry about the vertical axis, because if you reflect left (or right) part about the vertical axis it will coincide with the other part.

C. There is no symmetry about the pole (see diagram)

D. This option is false, because option B is true (there is axis of symmetry)

6 0
3 years ago
Read 2 more answers
The formula for the area of a triangle is A = kbh, where A is the area, b is the base
BigorU [14]

Answer:

A / kb = h

Step-by-step explanation:

A = kbh

Divide each side by kb

A / kb = hkb/kb

A / kb = h

4 0
2 years ago
Is 2 (x-y) and 2x-2y equivalent
MArishka [77]

Answer:

yes

Step-by-step explanation:

2(x-y) you distribute the 2 to whats inside the parenthesis

2x-2y

4 0
3 years ago
Solve quadratic equations by factoring<br> x cubed +3x squared - 4x= 0
Papessa [141]
<span>x cubed +3x squared - 4x= 0
= x^3 + 3x^2 -4x = 0
=x(x^2 +3x -4) = 0
= x (x+4)(x-1) = 0

x = 0
x+ 4 = 0 then x = -4
x - 1 = 0 then x = 1
answer: x = 0, x = -4 and x = 1</span>
8 0
3 years ago
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ASAP like now I need help!!!!
k0ka [10]

Answer:

(5x + 40), (7x + 8), (10x)

Step-by-step explanation:

Ok, I'm not completely sure, I'm taking a bullet here. But lemme know what you get

3 0
2 years ago
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