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3 years ago

Need help ASAP

Mathematics

1 answer:

xz_007 [3.2K]3 years ago

7 0

Answer:

Alternate Interior angles! ? = 50 :)

Step-by-step explanation:

They are both interior, and they are alternate, so the type of angle pair is an alternate interior angles pair!

Relationship: They are congruent to each other!

They are also both equal! :)

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MIguel is making a trail mix. He Uses five and one third ounces of nuts and two and tree fourths ounces of raisins Which of thes

nydimaria [60]

Answer:

$2.58\ more\ nuts\ Miguel\ uses\ than\ raisins.$

Step-by-step explanation:

$Nuts\ used=5\frac{1}{3}\\\\Nuts\ used=\frac{16}{3}$

$Raisins\ used=2\frac{3}{4}\\\\Raisins\ used=\frac{11}{4}$

$difference\ between\ nuts\ and\ raisin=\frac{16}{3}-\frac{11}{4}=\frac{64-33}{12}=\frac{31}{12}\approx 2.58$

$2.58\ more\ nuts\ Miguel\ uses\ than\ raisins.$

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3 years ago

In each part that follows, you are given an equation of a line and a point. Find the equation of the line through the given poi

Semmy [17]

Answer:

a) $y=-\frac{1}{9}x$

b) $y-2=-\frac{1}{3} (x-1)$

Step-by-step explanation:

We can write the equation of a line in 3 different forms including slope intercept, point-slope, and standard depending on the information we have. We have a point given and a slope from the equation. We will chose point-slope since we have a point and can find the slope.

Point slope: $y-y_1=m(x-x_1)$

a) $m\neq 9$ in our new equation because it is perpendicular to it. This means we will need to change it into its negative reciprocal which is $m=-\frac{1}{9}$ .

We will substitute $m=-\frac{1}{9}$ and $x_1=0\\y_1=0$ .

$y-0=-\frac{1}{9} (x-0)$

This simplifies to:

$y=-\frac{1}{9}x$

b) The equation y=3x+4 follows y=mx+b. For the perpendicular line, $m\neq 3$ . We will need to change it into its negative reciprocal which is $m=-\frac{1}{3}$ .

We will substitute $m=-\frac{1}{3}$ and $x_1=1\\y_1=2$ .

$y-2=-\frac{1}{3} (x-1)$

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3 years ago

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Alina [70]

Answer:

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Step-by-step explanation:

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3 years ago

What is the equation of a horizontal line that has a y-intercept of 3?<br> a. b. <br> c. d. -1/6

Mama L [17]

Y = 3...I believe in standard form, this would be written as : y = 0x + 3

y = an integer is a horizontal line...and if u have x = an integer, it would be a vertical line

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3 years ago

1.6 y - 0.7 + 3.8y + 2

love history [14]

Answer: 5.4y + 1.3

Step-by-step explanation:

Combining like terms

5.4y + 1.3

7 0

3 years ago

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