3 years ago

The mapping shows a relationship between input and

1 answer:

6 0

a function can't have one input mapped to multiple outputs. this is the case for where 4 maps to -2 and 2, so remove (4, -2)

You might be interested in

Solve mathematics problem in photo please! Second

Sholpan [36]

Hello,

8+h>2+3h
==>-2h>2-8
==>-2h>-6
==>h<3

Answer C

4 0

2 years ago

The Department of Motor Vehicles reports that the proportion of all vehicles registered in

kifflom [539]

09.76 laos jajskwiqisnbsbsbsbsb

3 0

1 year ago

How do i solve x/8=3/4

dusya [7]

Answer:

Quite simply. The answer is X=6

Since you have a full fraction, you can find a common denominator in both fractions and multiply. (The common denominator would be 8, so you would multiply 4 by 2 to get 8. Do the same thing to the top, do multiply 3 by 2 to get 6). Now the fraction is 6/8, and since it's equal to incomplete fraction, you know X is 6.

5 0

2 years ago

A restaurant has 50 tables. 40% of the tables have 2 chairs at each table. The remaining 60% of the tables have 4 chairs at each

liubo4ka [24]

Answer:

Total number of chairs in the restaurant = 160.

Step-by-step explanation:

Total number of tables in the restaurant = 50

It is given that 40% of the tables have 2 chairs at each table.

40% of 50 = $\frac{40}{100} (50)$

= 20

So, 20 tables have 2 chairs at each table.

Number of chairs required for 20 tables = 20 × 2 = 40

Remaining 60% of the tables have 4 chairs at each table.

60% of 50 = $\frac{60}{100} (50)$

= 30

So, 30 tables have 4 chairs at each table.

Number of chairs required for 30 tables = 30 × 4 = 120

Hence, total number of chairs in the restaurant = 40 + 120 = 160.

5 0

2 years ago

Find the volume of the cone round your answer to the nearest tenth

shusha [124]

Answer= V=134.04

V=πr2h

6 0

2 years ago