What is the slope of this graph?

3

13

−3

−13

It is possible for a triangle to be both isosceles and obtuse. Then the correct answer is option D.

What is an isosceles triangle?

The triangle in which the two opposite sides are equal and the two opposite angles are equal is called the isosceles triangle.

In the isosceles triangle, if the angles are:-

Triangle ABC, ∠A = ∠B = 30 (isosceles) and ∠C = 120 (obtuse)

Sum of the angle = 30+30+120 = 180

Hence, the correct answer is option D.

To know more about the isosceles triangle follow

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It is possible for a triangle to be which of the following?

Answer is:

both isosceles and obtuse

Example:

Triangle ABC, <A = <B = 30 (isosceles) and <C = 120 (obtuse)

Sum = 30+30+120 = 120

Answer:

Tens Place

Step-by-step explanation:

Because the hundreds, thousands, and ten-thousands places are the same

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you compare the tens and ones

paralell lines have the same slope

in form y=mx+b, m is the slope

given , we can match and compare with y=mx+b form

vs

we can see that and

this tells us that m, the slope, is equal to

since parallell lines have the same slope, the slope of a line paralell to is

the slope of a line paralell to is

Parallel means that they go in the same direction and they don’t intersect and have the same slope. The slope of a line parallel to y=1/2x+3 is 1/2.

Hope it helps and is correct :)

Answer:

5

Step-by-step explanation:

if ax^2 +bx + c ====>discriminant formula is b^2 - 4ac  from the quadratic formula

x2 + 3x + 1 = 0

Then;

a=1

b=3

c=1

b^2 - 4ac = 3^2 -4*1*1

= 9-4

= 5

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Answer: