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2 years ago

If the triangle shown in the diagram is translated 3 units right and 4 units down, what will be the coordinates of S'? S’(1, )

Mathematics

2 answers:

RideAnS [48]2 years ago

8 0

Answer:

Step-by-step explanation:

The coordinate of S is (-2, -1). If you move it right, it will add 3 to the x-coordinate. This will then become 1. If you move it down, it will make it negative, making it -4. This will then become -1 - 4 = -5. Then, the S' will be located at (1, -5)

Airida [17]2 years ago

7 0

Answer:

Its just this -5

Step-by-step explanation:

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From a group of 8 volunteers, including Andrew and Karen, 4 people are to be selected at random to organize a charity event. Wha

Helga [31]

Answer:

The correct option is D. 2/7

Step-by-step explanation:

Consider the provided information.

There are 8 volunteers including Andrew and Karen, 4 people are to be selected at random to organize a charity event.

We need to determine the probability Andrew will be among the 4 volunteers selected and Karen will not.

We want to select Andrew and 3 others but not Karen in the group.

Thus, the number of ways to select 3 member out of 8-2=6

(We subtract 2 from 8 because Andrew is already selected and we don't want Karen to be selected, so subtract 2 from 8.)

The required probability is:

$\dfrac{^6C_3}{^8C_4}=\dfrac{\frac{6!}{3!3!}}{\frac{8!}{4!4!}}\\\\\\\dfrac{^6C_3}{^8C_4}=\frac{20}{70}\\\\\\\dfrac{^6C_3}{^8C_4}=\dfrac{2}{7}$

Hence, the correct option is D. 2/7

6 0

3 years ago

The utility bill shows that a household used 2,001 gallons of water in a 5day period what was the average amount of water used b

Anettt [7]

The average water used per day is 400.2

4 0

2 years ago

The triangles are similar. Solve for the missing segment.

PIT_PIT [208]

Answer:

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

$\frac{35+20}{20}$ = $\frac{32+?}{32}$ ( cross- multiply )

20(32 + ?) = 1760 ( divide both sides by 20 )

32 + ? = 88 ( subtract 32 from both sides )

? = 56

3 0

2 years ago

Read 2 more answers

Number 28 ignore the bubbled in answer

Ghella [55]

Answer:

y = -7x+34

Step-by-step explanation:

We have 2 points, so we can find the slope

m = (y2-y1)/(x2-x1)

= (6--1)/(4-5)

= (6+1)/(4-5)

= 7/-1

= -7

We can use point slope form to make an equation

y-y1 = m(x-x1)

y--1 = -7(x-5)

y+1 = -7(x-5)

Distribute

y+1 = -7x+35

Subtract 1 from each side

y+1-1 = -7x+35-1

y = -7x+34

3 0

3 years ago

100,203 in word form

Zanzabum

One hundred thousand two hundred and three

4 0

2 years ago