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3 years ago

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(07.03 LC) Which statement is true about the solutions for the equation 5y + 8 = −2? It has no solution. It has one solution. It

has two solutions. It has infinitely many solutions.

1 answer:

Vinvika [58]3 years ago

5 0

Good evening ,

______

Answer:

It has one solution = -2.

___________________

Step-by-step explanation:

5y + 8 = −2 ⇔ 5y = -8 -2 = -10 ⇔ y = -10/5 ⇔ y = -2.

:)

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What rectangle could created from a parallelogram with base of 6 and height of 2

Anon25 [30]

Answer:

see the explanation

Step-by-step explanation:

we know that

Every parallelogram can be made into a rectangle

so

With a parallelogram with a base of 6 and height of 2 you could create a rectangle with a base of 6 and height of 2

see the attached figure to better understand the problem

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3 years ago

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Given the following polynomial find the maximum possible number of turning points. f(x)=x^11+x^10+x^12+x^9

11111nata11111 [884]

Turning points are inflection points

think
1st degree (linear) has no turning/inflecion points
2nd degree (quadratic, parabola) has 1 turning/inflection point
so
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3 years ago

Simplify<br>2x + x + x + 2y x 3y x y

nignag [31]

Answer: 2y^3x4+4x

Step-by-step explanation:

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2 years ago

There are blue, red and green pencils in the box—20 pencils total. There are 6 times more green pencils than blue pencils. There

lana [24]

Answer:

You have to take 15 pens to get at least one red pencil.

Step-by-step explanation:

If there were one red and 6 green pens, there would be more red than green pens.

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So there must be 2 blue, 12 green and thus 6 red pencils. So you have to take at least 15 pens to be sure that you got a red one.

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2 years ago

Barrett works at an ice cream shop. The function f(x) represents the amount of money Barrett earns per gallon of ice cream, wher

Sliva [168]

The value of $f(g(x))$ is $6x^{3} +4$

Explanation:

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$g(x)=\sqrt{3x^{3} }$

To determine the value of $f(g(x))$ , let us first substitute the value of $g(x)$ .

Thus, we get,

$f(g(x))=f(\sqrt{3x^{3} } )$

Now, substituting for $x=\sqrt{3x^{3} }$ in the function $f(x)$ , we get,

$f(g(x))=2(\sqrt{3x^{3} } )^2+4$

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$f(g(x))=2({3x^{3} } )+4$

Multiplying the term within the bracket, we have,

$f(g(x))=6x^{3} +4$

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Hence, the value of $f(g(x))$ represents the total amount of money that Barrett earns for working x hours.

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2 years ago