2 years ago

Pleaseee help need done asappppppp

Mathematics

1 answer:

Andrei [34K]2 years ago

7 0

Answer:

it is the first option.

A'(-2,-4),B'(1,-3),C'(0,0)

You might be interested in

Does this graph show a function? Explain how you know.

LekaFEV [45]

Answer:

Step-by-step explanation:

It may look like it failed but it didn't. Nun of the points duplicate

6 0

2 years ago

The population mean annual salary for environmental compliance specialists is about $63 comma 500. A random sample of 31 specia

Nat2105 [25]

Answer:

0.0035289

Step-by-step explanation:

From the question;

mean annual salary = $63,500

n = sample size = 31

Standard deviation = $6,200

Firstly, we calculate the z-score of $60,500

Mathematically;

z-score = x-mean/SD/√n = (60500-63500)/6200/√(31) = -2.6941

So we want to find the probability that P(z < -2.6941)

We can get this from the standard normal table

P( z < -2.6941) = 0.0035289

3 0

3 years ago

4. In Ghana the high temperatures in degrees Fahrenheit for five days in January were -14°

S_A_V [24]

Answer:

Step-by-step explanation:

5 0

3 years ago

On the beach boardwalk, there 20 different places to get food. Twenty percent of them are ice cream shops. How many ice cream sh

balu736 [363]

20/100
= 0.2

0.2 x 20
= 4

4 of the shops are ice cream shops.

7 0

3 years ago

On number 19 this needs to be shown full work I don’t know where to start can someone help me now ASAP!!!

DENIUS [597]

Answer:

sorry if I'm wrong, I'm in the 7th grade lol, did my best :) hope I sortof helped

Step-by-step explanation:

5-2=3

square root of 3 with 3 is 1

$5 - 2 = 1 \\ 3 \sqrt{3 = 1}$

7 0

2 years ago