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3 years ago

13

the angle between the length of a rectangle and its diagonal is 30degrees. if the length of the rectangle is 6cm, find the lengt

h of diagonal.

1 answer:

adell [148]3 years ago

4 0

Answer:

view the picture

Step-by-step explanation:

It is self explanatory

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Can someone plz help me

AfilCa [17]

Answer: 5a + 2b

Step-by-step explanation:

She purchased 12a pounds of apples and she used 7a pounds, so that means 12a - 7a = 5a

She purchased 4b pounds of bananas and used 2b pounds, so that means 4b - 2b = 2b

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3 years ago

Help pls<br> Slope from graph

tresset_1 [31]

I’m pretty sure the slope is 7/4

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3 years ago

Write the definite integral for the summation: the limit as n goes to infinity of the summation from k equals 1 to n of the prod

zlopas [31]

Sounds like you have

$\displaystyle\lim_{n\to\infty}\sum_{k=1}^n\left(1+\frac kn\right)^2\frac1n$

which translates to the sum of the areas of $n$ rectangles with dimensions $\left(1+\dfrac kn\right)^2$ (height) and $\dfrac1n$ (width). This is the right-endpoint Riemann sum for approximating the area under $x^2$ over the interval [1, 2].

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4 years ago

Read 2 more answers

5(x-19) <br> In distributive property

AlexFokin [52]

So you would get 5(x) and 5(-19)

So 5x and -95

So 5x-95

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3 years ago

Rami sold concessions during a concert. He sold bottled water for $3.50 each and bags of trail mix for $4 each. By the end of th

MrMuchimi

Answer:

3.5x+4y=1475

C: 250 bottles of water and 150 bags of trail mix

Step-by-step explanation:

8 0

3 years ago