2 years ago

SKIL

Mathematics

1 answer:

Y_Kistochka [10]2 years ago

6 0

Answer:

uy r5tj

Step-by-step explanation:

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Algebra II please help!

nikdorinn [45]

Answer:

D) a8 = 35 - (n - 1)(3)

Step-by-step explanation:

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2 years ago

The store is selling lemons at $0.58 each. Each lemon yields about 2 tablespoons of juice. How much will it cost to buy enough l

avanturin [10]

Answer:

$4.64

Step-by-step explanation:

1 cup = 16 tablespoons

$\frac{1}{2}$ cup = 8 tablespoons

Each lemon yields about 2 tablespoons of juice. You need 8 tablespoons for one lemon pie, so you need $8\div 2=4$ lemons for one pie and $4\times 2=8$ lemons for two pies.

The store is selling lemons at $0.58 each, hence, 8 lemons will cost

$\$0.58\times 8=\$4.64$

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A decorative steel frame is shown below it is made of a circular section and and 6 stems the length of each stem is 45 cm work o

lutik1710 [3]

Answer:

552.78

Step-by-step explanation:

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2 years ago

An airplane leaves an airport and flies due west 150 miles and then 170 miles in the direction S 49.17°W. How far is the plane f

Basile [38]

Notice the picture below

what we have, is really an angle, encroached by two sides

thus, use the Law of Cosines

$\bf \textit{Law of Cosines}\\ \quad \\
c^2 = {{ a}}^2+{{ b}}^2-(2{{ a}}{{ b}})cos(C)\implies 
c = \sqrt{{{ a}}^2+{{ b}}^2-(2{{ a}}{{ b}})cos(C)}\\\\
-----------------------------\\\\
\textit{so the distance "c" from the airplane to the airport}\\
\textit{using angle C, and the sides "a" and "b"}
\\\\\\
c=\sqrt{150^2+170^2-(2\cdot 150\cdot 170)cos(49.17^o)}\qquad
\begin{cases}
a=150\\
b=170\\
C=49.17^o
\end{cases}$

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2 years ago

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Answer question I don’t get this plz help me

frez [133]

Answer: Difference of 150.72 meters squared

Step-by-step explanation:

Diameter of 13: A~132.665

Diameter of 19: A~283.385

Difference: approximately 150.72

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2 years ago

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