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3 years ago

8

Joshua drew a triangle. the first angle measured 35, the second angle measured 100, and the third measured 45. what type of tria

ngle?

1 answer:

NISA [10]3 years ago

6 0

This is a scalene triangle because all of the angles are different, and scalene triangles have no equal sides.
Correct me if I'm wrong. :)

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3 years ago

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2 years ago

I dont understand this

Westkost [7]

Answer:

$\dfrac{1}{2x(x-1)}$

Step-by-step explanation:

Given

$\dfrac{x^2+2x+1}{x^2-1}\div (2x^2+2x)$

Consider the numerator:

$x^2+2x+1=(x+1)^2$

Consider the denominator:

$x^2-1=(x-1)(x+1)$

Hence, the fraction becomes

$\dfrac{(x+1)^2}{(x-1)(x+1)}=\dfrac{x+1}{x-1}$

Consider the expression in brackets:

$2x^2+2x=2x(x+1)$

Divide:

$\dfrac{x^2+2x+1}{x^2-1}\div (2x^2+2x)=\dfrac{x+1}{x-1}\div 2x(x+1)=\dfrac{x+1}{x-1}\times \dfrac{1}{2x(x+1)}=\dfrac{1}{2x(x-1)}$

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3 years ago

What is the name of this chord

Anon25 [30]

Link provided in other answer is a SCAM !!! Don’t click on it.

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2 years ago

Find the slope and y intercept of the line whose equation is -6x+y=-4

Ad libitum [116K]

For
ax+by=c
slope=-a/b

we have
-6x+1y=-4
slope=-6/-1=6
slope is 6

yint is where x=0

-6(0)+y=-4
0+y=-4
y=-4
yint is at y=-4 or (0,-4)

8 0

2 years ago