All categories

3 years ago

URGENT

Mathematics

2 answers:

shusha [124]3 years ago

8 0

Answer:

the last statement is true

Step-by-step explanation:

the equation is in the form mx+c which means it is a stright line and will only cross the x axis once

Veronika [31]3 years ago

4 0

Answer:

The equation represents a one-to-one function.

Step-by-step explanation:

y = 10x + 2

is a line with a slope of 10

it is a function since each x value has one and only one y value

This passes the vertical line test

It is one-to-one

since each y value has one and only one x value

This passes the horizontal line test

You might be interested in

Of the 114.2 million Americans who owned a TV, 94.2 million also owned a DVD player. What percent of those who owned a TV also o

Luda [366]

Answer:

82.5% Americans owned a TV also owned a DVD player .

Step-by-step explanation:

Formula

$Percentage = \frac{Part\ value\times 100}{Total\ value}$

As given

Of the 114.2 million Americans who owned a TV, 94.2 million also owned a DVD player.

Here

Part value = 94.2 million

Total value = 114.2 million

Putting all the values in the formula

$Percentage = \frac{94.2\times 100}{114.2}$

$Percentage = \frac{94200\times 10}{1142\times 10}$

$Percentage = \frac{942000}{11420}$

Percentage = 82.5 %

Therefore 82.5% Americans owned a TV also owned a DVD player .

3 0

3 years ago

Find the area of the composite shape. quickly please

Drupady [299]

Answer:

4800 1 x 24 x 25 x 8

Step-by-step explanation: 1 x 24 x 25 x 8

6 0

3 years ago

Help please please need quick

timama [110]

14 times 14=196
7 times 7= 49
196-49=147
The length of X is approximately 7 root 3. Or 12.12 as a decimal

8 0

3 years ago

What percent is equivalent to 1/20

olganol [36]

Answer:

1/20 is 5%

Step-by-step explanation:

1/20 = 5%

20/20 = 100%

100 ÷ 20 = 5%

1/20 x 100 = 0.05 x 100 = 5%

5 0

3 years ago

Read 2 more answers

Simplify the expression using the distributive property 2x (x- 9)

Scrat [10]

Answer:

2x^2-18x

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers