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dsp73
3 years ago
6

Please help! it’s angles again

Mathematics
2 answers:
serg [7]3 years ago
7 0

Answer:

115-2*180

= 245

Step-by-step explanation:

ryzh [129]3 years ago
3 0

Answer:

75

Step-by-step explanation:

there are 2 triangles so the angles in all add up to 360. (108*2) then you subtract all the known angles.

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3 years ago
Find the x-intercepts/roots of the polynomial function. Also, identify the degree of the polynomial
Mrac [35]

Answer:

Step-by-step explanation:

7.

roots=-2,-1,1,3

critical points=(-1.5,-3),(0,6),(2,-13)

absolute minimum=-13

End behavior :approaches +infinity

Relative max=6 at (0,6)

Relative min. =-3 at (-1.5,-3)

and -13 at (2,-13)

interval of increase=(-1.5,0)∪(2,∞)

interval of decrease=(-∞,-1.5)∪(0,4)

8.

roots=-1,2

critical points=(0.5,10.5),(4,-10.5)

Abs.max/abs.min=not defined

End behavior:-∞ to +∞

Relative max=10.5

Relative min=-10.5

interval of increase=(-∞,0.5) ∪ (4,∞)

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4 0
3 years ago
What is the solution set for 24+ 2 = 6 given the replacement set {1,2,3,4} 1=2 1-4
Phantasy [73]

Answer:

x is 2

Step-by-step explanation:

6 0
3 years ago
Use the distributive property to write the next step in simplifying the equation. Use the asterisk symbol (*) to represent multi
Maksim231197 [3]

Given:

The equation is:

x(4+5)=54

To find:

The next step in simplifying the equation by using distributive property.

Solution:

Distributive property: According to this property if a, b and c are three real numbers, then

a(b+c)=ab+ac

We have,

x(4+5)=54

Using the distributive property, we get

x(4)+x(5)=54

It can be written as:

4x+5x=54

Therefore, the next step of the simplification is 4x+5x=54.

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3 years ago
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Alja [10]

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Step-by-step explanation:

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8 0
3 years ago
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