All categories

3 years ago

Which of the following steps were applied to abc obtain a'b'c'

Mathematics

2 answers:

Luba_88 [7]3 years ago

7 0

Answer:

Shifted 2 units left and 4 units up

Step-by-step explanation:

Given are two triangles

ABC is having vertices as (4,6) (7,6) and (5,9)

The transformed image A'B'C' has vertices as

(2,10) (5,10) (3,13)

On comparing the vertices corresponding we find a certain pattern.

X coordinate is reduced by 2 and y coordinate is increased by 4.

This implies the transformation is

Shifted 2 units left and 4 units up

Helen [10]3 years ago

6 0

D) shifted 2 units left and 4 units up

You might be interested in

The length of a rectangle is 15 and its width is w.

Fed [463]

A rectangle with sides 15 and w has perimeter

$2p = 2(15+w) = 2w+30$

We want this quantity to be at most 50, so it must be less than or equal to 50:

$2w+30\leq 50$

For the record, this implies that

$2w\leq 20 \iff w \leq 10$

So, the width can be at most 10.

6 0

3 years ago

Read 2 more answers

Having a small brain moment, can you please help and show work

ankoles [38]

Answer:

The value if x is 0.9875.

Step-by-step explanation:

First, we have to get rid of brackets by expanding :

$0.5(2x + \frac{3}{4} ) - \frac{1}{3} (0.1 + x) = 1$

$0.5(2x) + 0.5( \frac{3}{4} ) - \frac{1}{3} (0.1) - \frac{1}{3} (x) = 1$

$x + \frac{3}{8} - \frac{1}{30} - \frac{1}{3} x = 1$

Next you have to collect like terms :

$x - \frac{1}{3} x + \frac{3}{8} - \frac{1}{30} = 1$

$\frac{2}{3} x + \frac{41}{120} = 1$

Lastly, you can solve x :

$\frac{2}{3} x = 1 - \frac{41}{120}$

$\frac{2}{3} x = \frac{79}{120}$

$x = \frac{79}{120} \div \frac{2}{3}$

$x = \frac{79}{80}$

$x = 0.9875$

8 0

2 years ago

Jack said, "five times my age in 2 years is 100." <br> How old is jack now?

denpristay [2]

10 ???? im Guessing.. Hope Its Right (: pretty sure it is ..

6 0

3 years ago

Read 2 more answers

Solve the equation<br> v² = 24

drek231 [11]

Answer:

v=6

v=−4

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

A grocery store sells steak for $3.10 per pound. To feed a family, you need 2.14 lbs. of steak. How much do you pay in total

katen-ka-za [31]

$6.63

Set up a proportion for the situation and solve for the unknown quantity. Round to the hundredths place because we are dealing with money.

See details:

4 0

11 months ago