All categories

3 years ago

What is the domain of this graph?

Mathematics

1 answer:

jolli1 [7]3 years ago

8 0

Answer:

B 0 ≤x≤9

Step-by-step explanation:

The domain is the input values of the graph. In this graph it is the values that the time variable takes.

Time can take 0 seconds to 9 seconds

0 ≤x≤9

You might be interested in

I need help asap on number 4 & 5 that's it thank you!

MrMuchimi

Curved Lines, straight lines, horizontal lines
Hoped I helped

4 0

4 years ago

Read 2 more answers

A new car is purchased for 16900 dollars. The value of the car depreciates at 15% per year. What will the value of the car be, t

strojnjashka [21]

Answer:

$ 11093

Step-by-step explanation:

A=25000(1+-0.15/1) <em>1(5) <-- that is supposed to be exponent</em>

A=25000(0.85)) 5 <-- supposed to be exponent

A = 11092.63

Value to nearest cent is = $11093

3 0

3 years ago

Hey guys I need help simplifying this radical expression please. ASAP please.

fiasKO [112]

Answer:

go on symbolab type the equation in and it gives u anwsers and work

Step-by-step explanation:

=\frac{4}{\left(x+2\right)\left(x+4\right)}

6 0

4 years ago

100 POINTS PLZ HELPPP Drag each tile to the correct box. Arrange the expressions in increasing order of their estimated values.

andrew11 [14]

Answer:

Explanation:

1.) Rewrite √24 = $\sqrt{4*6} = 2\sqrt{6}$ Rewrite √54 = $\sqrt{9*6}= 3\sqrt{6}$

Divide both terms by the denominator; √6 cancels. 2-3 = -1

2.) Rewrite as $\frac{3}{2\sqrt{5}}$ × $\frac{10\sqrt{2}}{3\sqrt{5}}$ The 3's cancel. 10/2 = 5√2 in the numerator.

√5 × √5 = 5 in the denominator. The 5's cancel.

That leaves √2 ≈1.4142

3.) Divide the terms in the numerator by the term in the denominator.

√2's cancel. 10π/2 = 5π 8π/2 = 4π

Subtract and we are left with π = 3.14159

4.) $\pi\sqrt{\frac{5}{3}}\cdot\pi\sqrt{\frac{3}{5}}$ The square roots are reciprocals. They multiply to 1

We are left with π × π = π² ≈ 9.8696

8 0

3 years ago

Read 2 more answers

A 3-mi cab ride costs $7.30. A 8-mi cab ride costs $15.30. Find a linear equation that models a relationship between cost c and

Rus_ich [418]

Answer:

Option c) $c=1.60d+2.5$

Step-by-step explanation:

Let

d -----> the distance in miles

c ----> the cost in dollars

we have the ordered pairs

(3,7.30) and (8,15.30)

step 1

Find the slope of the linear equation

The slope is equal to

$m=\frac{15.30-7.30}{8-3}$

$m=\frac{8}{5}$

step 2

Find the equation of the line in point slope form

$c-c1=m(d-d1)$

we have

$point\ (3,7.30)$

$m=\frac{8}{5}$

substitute

$c-7.30=\frac{8}{5}(d-3)$

$c=\frac{8}{5}d-\frac{24}{5}+7.30$

$c=1.60d+2.5$

4 0

4 years ago