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3 years ago

Point is plotted at 30.05 on a number line which describes the location point

Mathematics

1 answer:

spayn [35]3 years ago

5 0

Answer:

Step-by-step explanation:

A point is plotted at 30.05 on a number line. Which of the options describes the location point?

There are no options to choose from but below is the description of the location point:

30.05 units to the east of the center of the number line. The center of the number line is point zero (0) and separates the negative side from the positive side. 30.05 is on the positive side.

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Find p(-3) if p(x)= 4x^3 - 5x^2 + 7x - 10.

andriy [413]

Answer:

p(-3) = -184

Step-by-step explanation:

p(-3) = 4(-3)^3 - 5(-3)^2 + 7(-3) -10

= 4(-27) - 5(9) - 21 - 10

= -108 - 45 - 21 - 10

= -184

replace x with -3 and then solve

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3 years ago

Perform the indicated operation. 4/11 ÷ 4/9 9/11 16/99 1 2/9

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Evaluate
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3 years ago

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sergejj [24]

Answer:

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Step-by-step explanation:

Solve for x over the real numbers:

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The left hand side factors into a product with three terms:

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Split into three equations:

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3 0

3 years ago

Please help me with 2b ASAP. <br> Really appreciate it!!

Bogdan [553]

$f(x)=\dfrac{x^2}{x^2+k^2}$

By definition of the derivative,

$f'(x)=\displaystyle\lim_{h\to0}\frac{\frac{(x+h)^2}{(x+h)^2+k^2}-\frac{x^2}{x^2+k^2}}h$

$f'(x)=\displaystyle\lim_{h\to0}\frac{(x+h)^2(x^2+k^2)-x^2((x+h)^2+k^2)}{h(x^2+k^2)((x+h)^2+k^2)}$

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3 years ago

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MaRussiya [10]

Answer:

Step-by-step explanation:

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3 years ago

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