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4 years ago

PLEASEEEEEEEE HELP ME WITH THIS ILL GIVE YOU BRAINLIST I SWEARRR

Mathematics

1 answer:

Oxana [17]4 years ago

3 0

Answer:

1444 pairs of jeans were sold

Step-by-step explanation:

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What is the slope of the line MN if M(6,-2) and N(8,4)

baherus [9]

Answer:

slope = 3

Step-by-step explanation:

Calculate the slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = M(6, - 2) and (x₂, y₂ ) = N(8, 4)

m = $\frac{4-(-2)}{8-6}$ = $\frac{4+2}{2}$ = $\frac{6}{2}$ = 3

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3 years ago

A grocery store sells tangerines in 1/2 pound bags. A customer bought 3 1/2

alisha [4.7K]

Answer:

3 1/2 divided by 1/2 is 7

Hope this helps!

5 0

3 years ago

Select the digit in the ten thousand place for 542,970

Vesna [10]

Answer:

the 4

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

1.In a right triangle, <A and <B are acute. Find the value of csc A, when tan A = 8/15.

bekas [8.4K]

Answer:

(1) $csc A=\dfrac{17}{8}$

(2) $sec A=\dfrac{17}{15}$

Step-by-step explanation:

$Tan A=\dfrac{8}{15}\\$In Trigonometry, $Tan A=\dfrac{Opposite}{Adjacent}\\$Therefore:\\Opposite=8, Adjacent=15$

Using Pythagoras theorem

$Hypotenuse^2=Opposite^2+Adjacent^2\\Hypotenuse^2=8^2+15^2\\Hypotenuse^2=289\\Hypotenuse^2=17^2\\Hypotenuse=17$

Question 1

Now, cosecant = 1/sin

Therefore:

$csc A=\dfrac{Hypotenuse}{Opposite}\\csc A=\dfrac{17}{8}$

Question 2

Now, secant = 1/cos

Therefore:

$sec A=\dfrac{Hypotenuse}{Adjacent}\\sec A=\dfrac{17}{15}$

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3 years ago

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Every day you take the elevator from basement parking lot that is at level -3. you live on the 23rd floor and the elevator takes

Trava [24]

Answer: 52 seconds.

Step-by-step explanation:

|-3| + 23 = 26. 26 x 2 = 52.

7 0

1 year ago