2 years ago

If K(3, -7) is rotated 270°, what will be the coordinates of its image

2 answers:

7 0

Answer:

Given point is K ( 3, -7 )

Step-by-step explanation:

Rotation through 270

K ( 3, -7) K'( -7 , -3 )

Hope it was helpful

Gnesinka [82]2 years ago

5 0

Answer:

Given point is K ( 3, -7 )

Step-by-step explanation:

Rotation through 270

K ( 3, -7) K'( -7 , -3 )

You might be interested in

Mr. and Mrs. Dorsey and their three children are flying to Springfield. The cost of each ticket is $179. Estimate how much the t

LiRa [457]

To work out the estimate cost you need do 200 * 5=$1000
then I used a calculator and the actual answer is $895

3 0

3 years ago

Read 2 more answers

Peter has one of each of the following coins in his pocket: a penny, a nickel, a dime, a quarter, and a half-dollar. Four of the

DochEvi [55]

Answer:

Step-by-step explanation:

This is a combinations problem, involving factorials.

5!/3!*2!=5*4/2=20/2=10

3 0

3 years ago

It is given that p varies inversely as q. If p = 12 and q = 45 find p, if q is 135.

alexgriva [62]

Answer:

$p =4$

Step-by-step explanation:

Given

Variation: Inversely

$p = 12$ when $q = 45$

Required

Determine p when $q = 135$

First, we need to determine the relationship between p and q

Since, it is an inverse variation.

The relationship is:

$p\ \alpha\ \frac{1}{q}$

Convert to an equation

$p= k *\frac{1}{q}$

$p= \frac{k}{q}$

Where k = constant of variation

Make k the subject

$k = p * q$

When $p = 12$ and $q = 45$

$k = 12 * 45$

$k = 540$

To solve for p when q = 135

Substitute 135 for q and 540 for k in $p= \frac{k}{q}$

$p = \frac{540}{135}$

$p =4$

6 0

2 years ago

Without using the calculator, determine between which two consecutive integers the square root lies.

iris [78.8K]

9 and 10
______________

4 0

3 years ago

Hurry! i need help! What is the slope of y=x+5

Advocard [28]

you cant find the slope without a graph or two points so if you add a graph or two points maybe I can help you

4 0

2 years ago

Read 2 more answers