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2 years ago

Can someone help me plz

Mathematics

2 answers:

Andre45 [30]2 years ago

7 0

Answer:

I am pretty sure it is 2 : 1.

mezya [45]2 years ago

6 0

Answer:

yeah i think that is 2:1

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4. What is the system of equations that describes the following graph?

GarryVolchara [31]

Answer:

The system of inequalities is

$y$

$y>0.25x$

Step-by-step explanation:

step 1

Find the equation of the dashed line with negative slope

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step 2

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$m=(1-0)/(4-0)=0.25$

Find the equation of the line (direct variation)

$y=kx$

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substitute

$y=0.25x$

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3 years ago

What's the x-intercept for number 26?

Lunna [17]

It gives function: h = -16t^2 + 40
water is when height is 0 so solve for 0= -16t^2 + 40
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divide by -16: -40/-16 = t^2
simplify: 5/2 = t^2
square root both sides: 1.58 = t

the orange hits the river in 1.58 seconds.

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3 years ago

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krek1111 [17]

It’s i, II, and iii I do believe.

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3 years ago