3 years ago

X2 − 2z4 + y2 − x2 + z4 if x = −4, y = 3, and z = 2

Mathematics

1 answer:

Andrei [34K]3 years ago

8 0

The answer is 14 for your questions

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Find the slope for (2, 150) and (4,130)

iris [78.8K]

Answer:

-10

Step-by-step explanation:

A slope's equation for 2 points on a coordinate plane is y² - y^1 ÷ x² - x^1

Note that the exponents aren't meaning powered, but just as a marking.

x1 is 2, x2 is 4, y1 is 150, y2 is 130

130-150 / 4-2 = -20/2, so -10

4 0

3 years ago

On Monday, you were able to spell two of your spelling words correctly. On Tuesday, you were able to spell four of your spelling

Advocard [28]

Answer: 2^5

Step-by-step explanation:

Formula: 2*x - For everyday

2*2 - Monday

4*2 - Tuesday

8*2 - Wednesday

16*2 - Thursday

So for Friday you can spell 32 words which is 2^5

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3 years ago

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Haaaaaaaaaaaaaaaaaaaaalllllllp plz

MA_775_DIABLO [31]

Answer:

square root of 166, 13, 14

Step-by-step explanation:

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3 years ago

A. What is the median of the data set?

Delicious77 [7]

Answer:the median is 20 and the lower quartile is 16.5

Step-by-step explanation:

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2 years ago

for a certain company, the cost function for producing x items is C(x)=40x+150 and the revenue function for selling x items is R

Mademuasel [1]

Answer :

Step-by-step explaation:

c(80) =40x80 +150 =3350 üretim için 80 parçanın maliyeti

satış için ise : R(80) 0.5(80-110)^2+6,050 = 456

3350-456=2983.95 kar ederler

5 0

3 years ago