3 years ago

Write the inequalities and show all your work to each question?

Mathematics

1 answer:

blondinia [14]3 years ago

4 0

x<-1

x< or equal to 3

x< or equal to 1

x<-3

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What is the expression in radical form? (5x^3 y^2) 2/8

Gre4nikov [31]

Answer: (y^{2}x^{3}⋅5)/4

Step-by-step explanation:

Convert to Radical Form

$(5x^3y^2)\frac{2}{8}$

Reduce the expression $\frac{2}{8}$ by cancelling the common factors.

Factor 2 out of 2.

$5x^3y^2\frac{2(1)}{8}$

Factor 2 out of 8.

$5x^3y^2 \frac{2(1)}{2(4)}$

Cancel the common factor.

$5x^3y^2 \frac{1}{4}$

Combine 5 and $\frac{1}{4}$ .

$x^3y^2\frac{5}{4}$

Combine $x^{3}$ and $\frac{5}{4}$ .

$y^2\frac{x^3(5)}{4}$

Combine $y^{2}$ and $\frac{x^3*5}{4}$

$\frac{y^2x^3*5}{4}$

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3 years ago

Which statement describes the graph of y = 7?

Alla [95]

Answer:

b. A horizontal line with no "rise" and infinite "run"

Step-by-step explanation:

since y = 7, y will always equal 7 no matter what the x value is, so it has no rise, or increase in y value. But it doesn't say anything about the x value, so it infinitely increases. The answer is b. A horizontal line with no "rise" and infinite "run"

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3 years ago

-11 = -5 + 6n + 6 WHAT DOES "N" EQUAL?

kifflom [539]

-11= -5+6n+6
-11+5-6=6n
-12=6n
n= -2

(hope i helped :D!)

7 0

3 years ago

Aperson invest 10,000 shillings for 40 months compounded monthly. Find the accumulated amount If the rate is 5% per annum.

yanalaym [24]

monthly interest rate is : $\sqrt[12]{1.05}$