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laila [671]
2 years ago
12

Which function should be used when evaluating the function at x = -1?

Mathematics
1 answer:
scZoUnD [109]2 years ago
6 0
<h2>WE WILL SOLVE THIS EQUATION USING PEMDAS.</h2>

<h3>PARENTHESES, EXPONENTS, MULTIPLICATION, ADDITION, AND SUBTRACTION.</h3>

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2. Find the slope, the y-intercept and then write the equation of the line.​
victus00 [196]

Answer:

Y =3x/2 is the equation of the line.

Slope is 3/2

Y intercept is zero

6 0
2 years ago
Which dimensions cannot create a triangle?
podryga [215]

Answer:

three angles measuring 109º, 25º, and 145º cannot create a triangle

three angles measuring 40º, 70º, and 65º cannot create a triangle

Step-by-step explanation:

<u><em>Verify each dimensions</em></u>

Part 1) three angles measuring 109º, 25º, and 145º

Remember that the sum of the interior angles of a triangle must be equal to 180 degrees

In this problem we have

109^o+25^o+145^o=279^o

279^o> 180^o

therefore

three angles measuring 109º, 25º, and 145º cannot create a triangle

Part 2) three sides measuring 9 m, 15 m, and 9 m

we know that

The <u><em>Triangle Inequality Theorem</em></u> states that the sum of any 2 sides of a triangle must be greater than the measure of the third side

Applying the triangle inequality theorem

1) 9+15 > 9 ---> is ok

2) 9+9 > 15 ---> is ok

therefore

three sides measuring 9 m, 15 m, and 9 m can create a triangle

Part 3) three angles measuring 40º, 70º, and 65º

Remember that the sum of the interior angles of a triangle must be equal to 180 degrees

In this problem we have

40^o+70^o+65^o=175^o

175^o< 180^o

therefore

three angles measuring 40º, 70º, and 65º cannot create a triangle

Part 4) three sides measuring 6 cm, 8 cm, and 10 cm

we know that

The <u><em>Triangle Inequality Theorem</em></u> states that the sum of any 2 sides of a triangle must be greater than the measure of the third side

Applying the triangle inequality theorem

1) 6+8 > 10 ---> is ok

2) 8+10 > 6 ---> is ok

3) 6+10 > 8 ---> is ok

therefore

three sides measuring 6 cm, 8 cm, and 10 cm can create a triangle

4 0
2 years ago
(4x-1)²-(4x-3) x (16x²+3)
Brilliant_brown [7]

Answer:

-64x^3 +64x^2-20x+10

Step-by-step explanation:

simplify, distribute

(btw, the little arrow sign means a exponent)

4 0
3 years ago
Pls help. I gave all my points up.
Lady_Fox [76]

Answer:

rgaergwergw

Step-by-step explanation:

wergtrgwsgttrhrgbstygw56

6 0
2 years ago
Pleasee heppppppp mehhh!
Ludmilka [50]
V sphere = 3/4 x 3.14 x 12^3 = 7,235
V cylinder = 100 x 3.14 x 30^2 = 282,600
=» V water = 282,600 - 7,235 = 275,365
5 0
3 years ago
Read 2 more answers
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