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3 years ago

5 > Chapter 2: Modeling with Quadratic Functions > Secti

Mathematics

2 answers:

Y_Kistochka [10]3 years ago

7 0

Answer:

(1,-2) is the correct answer

Nitella [24]3 years ago

5 0

Answer:

the awnser is 2,0

Step-by-step explanation:

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Find the slope and y-intercept of the line represented by the table.

Arada [10]

Answer:

Y 5 y45jbyhiy4677467yvtfgjnj

8 0

3 years ago

Solve by Completing the Square: x2 + 8x + 6 = 0

BlackZzzverrR [31]

Answer:

X2+8X+6=0

We add all the numbers together, and all the variables

X^2+8X+6=0

a = 1; b = 8; c = +6;

Δ = b2-4ac

Δ = 82-4·1·6

Δ = 40

The delta value is higher than zero, so the equation has two solutions

We use following formulas to calculate our solutions:

X1=−b−Δ√2aX2=−b+Δ√2a

The end solution:

Δ−−√=40−−√=4∗10−−−−−√=4√∗10−−√=210−−√

X1=−b−Δ√2a=−(8)−210√2∗1=−8−210√2

X2=−b+Δ√2a=−(8)+210√2∗1=−8+210√2

Step-by-step explanation:

4 0

3 years ago

Which statements accurately describe the function f(x) = 3(16) Superscript three-fourths x? Select three options.

zzz [600]

Answer:

The initial value is 3.

The range is y greater than 0.

The simplified base is 8.

Step-by-step explanation:

The given function is $f(x) = 3(16)^{\frac{3}{4}x }$ ......... (1)

Therefore, the initial value of the function at x = 0 is $f(0) = 3(16)^{0} = 3$

Now, the domain can be any real value, since for all real value of x, y exists.

But, for no value of x the function has value < 0.

Therefore, y greater than 0 is the range of the function f(x).

Now, simplifying the equation (1) we will have

$f(x) = 3(16)^{\frac{3}{4}x } = 3(16^{\frac{3}{4} } )^{x} = 3(8)^{x}$

Therefore, the simplified base is 8. (Answer)

7 0

4 years ago

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Parallelograms ABCD and EFGH are similar figures because angles A, B, C, and D are congruent to angles E, F, G, and H, respectiv

Ganezh [65]

If I’m reading this correctly, the correct answer would be 11, because AB is congruent to EF, and they gave you AB

8 0

3 years ago

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HELP GIVEING BRAINLIST What is the solution set of -11 > 1 + a?

Alja [10]

Answer:

the solution set is -11 > 1 + a?

a > -10

a -12

a < -10

3 0

3 years ago

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