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3 years ago

Is this in scientific notation?

Mathematics

2 answers:

neonofarm [45]3 years ago

8 0

I'm almost pretty sure that it is

myrzilka [38]3 years ago

3 0

Answer:

Yes. Scientific Notation is basically n.m x 10^x

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Help please hllooooo

siniylev [52]

9514 1404 393

Answer:

$81

Step-by-step explanation:

The garden is 4 yards = 12 feet by 3 yards = 9 feet. The area of it is the product of these dimensions, ...

(12 ft)(9 ft) = 108 ft²

The cost of fertilizer for that area will be ...

($0.75/ft²)(108 ft²) = $81.00

They will spend $81.00 to fertilize the garden.

8 0

3 years ago

Out of a total of 3000 available parking spaces in a mall parking lot, 1875 are taken. What percent of the parking spaces are ta

Iteru [2.4K]

Answer:

62.5%

Step-by-step explanation:

1875 diveded by 3000 = 62.5

6 0

3 years ago

Which of the binomials below is a factor of this trinomial? x^2 + 3x - 4A. x+4B. x+8C. x-4D. x^2+4

Usimov [2.4K]

Given:

The equation is:

$x^2+3x-4$

Find-:

Binomials factor of the equation

Explanation-:

The quadratic equation,

$x^2+3x-4$

Solve for factor

$\begin{gathered} =x^2+3x-4 \\ \\ =x^2+4x-x-4 \\ \end{gathered}$

Then the factor is:

$\begin{gathered} =x^2+4x-x-4 \\ \\ =x(x+4)-1(x+4) \\ \\ =(x+4)(x-1) \end{gathered}$

So, the factor is x + 4

6 0

1 year ago

Which statement is true of this function?

Eduardwww [97]

Answer:

A. As the value of x increases, the value of f(x) moves toward a constant

Step-by-step explanation:

An exponential function with a base less than 1 will decay to zero. Here, the exponential has -2 added to it, so the decay is toward the value -2.

An exponential function is defined for all real numbers. This one has a y-intercept of -1.

6 0

3 years ago

Please please help. It’s due at 11:59. I don’t understand

Julli [10]

Answer:

Step-by-step explanation:

FYI,

<em>C ∪ D = ( - ∞ , 2 ) ∪ [ 6 , ∞ ) </em>

<em>C ∩ D = ∅ </em>

4 0

2 years ago