Shirley is drawing triangles that have the same area. The base of each

Mathematics

1 answer:

Zinaida [17]3 years ago

7 0

Answer:

d. 16 and 6

Step-by-step explanation:

Triangle area = (base × height)/2

A = (8 × 12)/2 = 96/2 = 48

A = (16 × 6)/2 = 96/2 = 48

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Tim spent $24 at the grocery store. This was six dollars less than two times what he spent at the game store. How much did he sp

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4 years ago

What 10x10x10x10x10x10x10000=

Lilit [14]

Answer:

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Step-by-step explanation:

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3 years ago

How do you find the parameterization of a helix?

Marina CMI [18]

Answer:

$\left\{\begin{array}{l}x=r\cos t\\ \\ y=r\sin t\\ \\z=at\end{array}\right.$

Step-by-step explanation:

A <u>helix</u> is a curve for which the tangent makes a constant angle with a fixed line. The shortest path between two points on a cylinder (one not directly above the other) is a fractional turn of a helix, as can be seen by cutting the cylinder along one of its sides, flattening it out, and noting that a straight line connecting the points becomes helical upon re-wrapping (see attached diagram for helix).

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$\left\{\begin{array}{l}x=r\cos t\\ \\ y=r\sin t\\ \\z=at\end{array}\right.,$

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4 years ago

80 divided by (6 + (3 - 5) X 2)

a_sh-v [17]

Answer:

Step-by-step explanation:

remember PEMDAS

our equation looks like tihs: $\frac{80}{(6+(3-5)*2)}$

1. parentheses: in the denominator we have a parentese inside of another parenthese, so start with the inside first: (3-5) = -2.

so now our equation looks liek this $\frac{80}{(6-2 *2)}$

now we have a mini PEMDAS situation within the parentheses: multiplication comes before addition/subtraction, so multiply -2*2 = -4, so now your equation looks like this: $\frac{80}{(6-4)}$