3 years ago

Could someone show me the steps to this problem

Mathematics

1 answer:

Lyrx [107]3 years ago

5 0

You usually just divide, so the answer is 4.07692308

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Darcy kicks a ball that is represented by the function h\left( t \right) = - 16{t^2} + 50t h ( t ) = − 16 t 2 + 50 t where t sta

kramer

Check the picture below.

$\bf h(t)=-16t^2+50t\implies 0=-16t^2+50t\implies 0=-t(16t-50)
\\\\\\
\begin{cases}
0=-t\implies &0=t\\
------\\
0=16t-50\\
50=16t\\
\frac{50}{16}=t\implies &\frac{25}{8}=t
\end{cases}$

it hits it twice, once at the beginning, 0 seconds, and when it hits the ground at the end.

6 0

4 years ago

Rewrite the equation in slope intercept form 3y - 8x = -9

Nesterboy [21]

Answer:

y = (8/3)x - 3

Step-by-step explanation:

To get to slope intercept, just solve for y

3y - 8x = -9

3y = -9 + 8x

y = (-9 + 8x)/3

y = -9/3 + 8x/3 (distribute the 3 so we can reach the right form)

y = -3 + 8/3(x)

finally write in slope intercept form:

y = (8/3)x - 3

8 0

3 years ago

2 = m + 14 help me dude

worty [1.4K]

Answer:

m= -12

Step-by-step explanation:

assuming it is solve for m

6 0

3 years ago

Read 2 more answers

One way to classify 4x² + 3x - 1 is .... Quadratic Constant Linear Cubic

Volgvan

Answer:

since the highest power is 2 here

so its quadratic

8 0

4 years ago

Does anyone know what is -17+8y=2x?

ANTONII [103]

Answer: 2x-8y=-17

Hope this helps :p

4 0

3 years ago