3 years ago

Please help! which expression is equivalent to (-√-1)?

Mathematics

1 answer:

viktelen [127]3 years ago

6 0

Answer:

Here Is Your Answer i^31

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If i put 2 table spoons of sugar in koolaid how much water should i add.

Fofino [41]

You should add 1 cup of water

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3 years ago

does anyone know how to do this. im dumb and need help please i will put 30points if someone actually helps

Oksana_A [137]

Answer:

1 =98

2 = 49

3 = 63

Step-by-step explanation:

Assuming 1 is at the center since it has the dot

<1 = arc 98

<1 = 98

We can find angle 2

<2 = 1/2 the intercepted arc

<2 = 1/2 (98)

<2 = 49

We can find angle 3

Angle formed by 2 chords

<3 = 1/2(arc 70 + arc56)

<3 = 1/2(70+56)

<3 =1/2 (126)

<3 = 63

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3 years ago

Simplify (7x) - (-2x). O 5x 0 -5x O 9x 0-9x NEXT QUESTION 2 ASK FOR UEL

marysya [2.9K]

Answer:

Step-by-step explanation:

Since you are subtracting a negative from a positive you would get 9

3 0

3 years ago

Please help meeee I don't know this

Vanyuwa [196]

Answer:

$\boxed {m = -\frac{5}{7}}$

Step-by-step explanation:

Use the Slope Formula to determine the slope of two given points:

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

First Point: $(x_{1} , y_{1})$

Second Point: $(x_{2}, y_{2})$

-Substitute both points:

First Point: $(5, 11)$

Second Point: $(19, -1)$

$m = \frac{-1 - 11}{19 - 5}$

-Solve for the slope:

$m = \frac{-1 - 11}{19 - 5}$

$m = \frac{-10}{14}$

$\boxed {m = -\frac{5}{7}}$

Therefore, the slope is $-\frac{5}{7}$

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3 years ago

What is the equation of the line that passes through the point (6,3)(6,3) and has a slope of -\frac{2}{3}−

vfiekz [6]

Y:7x90000000000000000000000

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2 years ago