PLZ HELP 20 POINTS NEED HLP NOW

Mathematics

1 answer:

Gnesinka [82]3 years ago

4 0

Im pretty sure it would be D. t=3.2 x d. Because you would multiply the time and distance.

Sorry if im incorrect

You might be interested in

There are 3/4 of a pizza left over from last night how many 1/8 portions are there

KiRa [710]

3/4 of the pizza is left

3/4 = 6/8

There are 6 "1/8" portions left

hope this helps

8 0

2 years ago

The profit from a business is

GuDViN [60]

First of all we will understand the question!!

The question is saying that you are given a function and you have to find the value of x which will give the maximum profit... Lets solve it by finding the extrema using the vertex

 $\rm \: p(x) = - 5 {x}^{2} + 30x + 8$ 

Identify the coefficients a and b of the quadratic function

 $\rm \: p(x) = { - 5x}^{2} + 30x + 8 \\ \rm \: a = - 5 \: and \: b \: = 30$ 

Since a<0, the function has the maximum value at x, calculated by substituting a and b into x=-b/2a

$\rm \: x = \frac{30}{ 2 \times (- 5)}$

Solve the equation for x

$\rm \: x = 3$

The maximum of the quadratic function is at x=3

3 0

1 year ago

Using the graph as your guide, complete the following statement.

Mama L [17]

There Is no picture so I can see what you are talking about

8 0

2 years ago

HELP!! lol pleaseeeee

Gelneren [198K]

Answer:

y=3x-1

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

kyle drew tree line segments with these lenngths: 2/4" , 2/3" , 2/6" list the fractions in order from least to graiter

exis [7]

First you find a common denominator, which is 12 ( as 4,3 and 6 all go into 12). So 2/4 becomes 6/12, as 4 multiplied by 3 is 12 and whatever you do to the denominator you must do to the numerator. Then 2/3 becomes 8/12. And 2/6 becomes 4/12. If you put these in order the answer is:

2/6, 2/4, 2/3

6 0

2 years ago