an ice machine makes 1 1/2 pounds of ice every 1/2 hour. witch graph shows this proportional relationship?

Mathematics

1 answer:

Roman55 [17]3 years ago

4 0

Answer:

The 4th one to the Right

Step-by-step explanation:

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To finance her community college education, Sarah takes out a loan for $3700. After a year Sarah decides to pay off the inter

iragen [17]

So, to solve this, we use this equation:
3700 + 0.05(3700)
But, if we want to make it shorter:
1.05(3700)
Now you just multiply(you may want to use a calculator)
1.05(3700) = 3885
She will pay $3885

8 0

3 years ago

If you help me I give you branliest

Vanyuwa [196]

Answer:

option 4

Step-by-step explanation:

$m \angle MNO = \frac{1}{2} \times m MN\\\\$

$= \frac{1}{2} \times 150 \\\\= 75^ \circ$

4 0

3 years ago

G(x) = -2x^3 – 15x^2 + 36x

shusha [124]

Consider the function $G(x) = -2x^3 - 15x^2 + 36x.$ First, factor it:

$G(x) = -2x^3 - 15x^2 + 36x=-x(2x^2+15x-36)=\\ \\=-x\cdot 2\cdot \left(x-\dfrac{-15-\sqrt{513}}{4}\right)\cdot \left(x-\dfrac{-15+\sqrt{513}}{4}\right).$

The x-intercepts are at points $\left(\dfrac{-15-\sqrt{513} }{4},0\right),\ (0,0),\ \left(\dfrac{-15+\sqrt{513} }{4},0\right).$

1. From the attached graph you can see that

function is positive for $x\in \left(-\infrty, \dfrac{-15-\sqrt{513} }{4}\right)\cup \left(0,\dfrac{-15+\sqrt{513} }{4}\right);$
function is negative for $x\in \left(\dfrac{-15-\sqrt{513} }{4},0\right)\cup \left(\dfrac{-15+\sqrt{513} }{4},\infty\right).$