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3 years ago

PLZ HELP I WILL GIVE Brainliest answer

Mathematics

1 answer:

Phoenix [80]3 years ago

8 0

Hi! I believe someone has already asked the same question and received an answer. :) brainly.com/question/2952634

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given a point A is on a coordinate plane in quadrant I. if it is rotated 90° counter clockwise then reflecred across the y axis.

den301095 [7]

Answer:

it would be -90⁰ because its clockwise its the opposite direction

7 0

3 years ago

Write the equation of the line that passes through the points

sesenic [268]

Answer:

$y+5=2(x-3)$ or $y+9=2(x-1)$

Step-by-step explanation:

step 1

Find the slope of the line

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have the ordered pairs

(3,-5) and (1,-9)

substitute the values

$m=\frac{-9+5}{1-3}$

$m=\frac{-4}{-2}$

$m=2$

step 2

Find the equation in point slope form

$y-y1=m(x-x1)$

Analyze two cases

<em>First case</em>

we have

$m=2$

$point\ (3,-5)$

substitute

$y+5=2(x-3)$

<em>Second case</em>

we have

$m=2$

$point\ (1,-9)$

substitute

$y+9=2(x-1)$

Note: The equation of the line in point slope form varies according to the point you choose, in contrast to the slope-intercept form

6 0

3 years ago

PLS HELP, VERY IMPORTANT! I GIVE BRAINLY TO PERSON WHO GETS IT RIGHT! (if someone already answers what you have to say, DON'T AN

Musya8 [376]

Answer:

$ 190

Step-by-step explanation:

To find the answer you add $112.65 , $29.75 and $48.33.

The answer then becomes $190.73

That means approximetely he spent because $ 190 is closer to $190.73 than $170 , $210 and $ 230.

answer is $190

HOPE THIS HELPED

8 0

3 years ago

Read 2 more answers

A cylinder has a Height 50 and a diameter 25 what is it’s volume?

expeople1 [14]

Answer:

Step-by-step explanation:

V≈24543.69

7 0

3 years ago

Read 2 more answers

The nth term of a sequence is 2n-1.

damaskus [11]

Answer: 25, 31 and 37

Step-by-step explanation:

(2n-1)= 19, 21, 23, 25, 27, 29, 31, 33, 35, 37

(3n+1)= 19, 22, 25, 28, 31, 34, 37,

5 0

3 years ago