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3 years ago

Mina created a miniature rocket launcher, and the graph shows the height of one of her

Mathematics

1 answer:

Kazeer [188]3 years ago

5 0

Answer:

Work individually or in teams of two to construct and launch paper rockets using a teacher-built PVC-pipe launcher.

Following the flight of their rocket, calculate the altitude their rocket achieved.

Based on the flight performance of their rockets, analyze their rocket designs, modify or rebuild them, launch again, and calculate the altitude achieved to determine if their changes affected the performance of the rocket.

Conclude the activity by writing a post-flight mission report.

Materials

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4(b+1) ≤ 2(2b+1)+1<br> Is this equation no solution?<br> Very important

Dvinal [7]

Answer:

it does not have a solution

Step-by-step explanation:

4(b + 1) ≤ 2(2b + 1)+1

4b + 4 ≤ 4b + 2 + 1

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USPshnik [31]

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3 years ago

Greyhounds can reach speeds of 20.1 meters per second. Which conversion factor can be used to find this speed in meters per minu

kicyunya [14]

Answer:

Step-by-step explanation:

20.1metres / seconds

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So therefore, either we multiply 20.1metres/seconds by

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So, we are going to multiply with 60seconds/1minutes

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USPshnik [31]

Answer:

rectangular prism

Step-by-step explanation:

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3 years ago

-3x^2 – 24x – 13 = -13

Fudgin [204]

$\begin{gathered} -3x^2-24x-13=-13 \\ \text{ Express it as:} \\ 3x^2+24x+26=0 \\ 3x^2+24x=-26 \\ 3(x^2+8x+16)=?-26 \\ 3(x+4)^2=48-26 \\ 3(x+4)^2=22 \end{gathered}$

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1 year ago