3 years ago

Ahaha please help !!!!

Mathematics

2 answers:

Ivahew [28]3 years ago

8 0

Answer:

The answer is A because you have to look at the shape of the plot

Step-by-step explanation:

Anastasy [175]3 years ago

5 0

A took test and the person above is right

You might be interested in

Can someone help me for this?

Ludmilka [50]

Answer:

500000N=2m

x. =6m

cross multiply, it'll be

6×50000÷2

=150,000N

8 0

2 years ago

Does the order in which you add two integers with the same sign affect the sum? explain.

poizon [28]

No it does not affect the sum because they have the same sign so it wouldn't make a difference

6 0

3 years ago

Paulo has $145 in his savings account. He earns $36 a week moving lawns. If Paulo saves all of his earnings, after how Many week

kondor19780726 [428]

Answer:

433-145=288

288/36=8

answer=8

Step-by-step explanation:

6 0

3 years ago

Is 16x+7 equivalent to 8(2x+9)-2

andrew-mc [135]

no beacuse when distributed it will be:

16x + 72 - 2

16x + 70

5 0

3 years ago

Read 2 more answers

A penny is dropped from the empire state building which is 1250 feet tall if the penny's pathway can be modeled by the equation

yaroslaw [1]

Answer:

It would take approximately 8.82 sec for a penny to strike the person.

Step-by-step explanation:

Given:

Height of the building = 1250 feet

Height of the person = 6 feet.

Modeled equation is $h=-16t^2+1250$

We need to find the time required 't' for the penny to strike the person.

Solution:

to find the time required 't' for the penny to strike the person we will substitute;

h ⇒ height of the person.

So we get;

$6=-16t^2+1250$

Now Combining the like terms we get;

$16t^2=1250-6\\\\16t^2=1244$

Dividing both side by 16 using division property we get;

$\frac{16t^2}{16} =\frac{1244}{6}\\\\t^2 = 77.75$

Now taking square root on both side we get;

$\sqrt{t^2}= \sqrt{77.75}\\\\t \approx 8.82 secs$

Hence It would take approximately 8.82 sec for a penny to strike the person.

8 0

3 years ago