All categories

4 years ago

PLEASE HELP ME! asap!

Mathematics

2 answers:

UNO [17]4 years ago

8 0

Answer:

Chart A correctly displayed it

Step-by-step explanation:

From the table, you will notice that the second to last class had the highest frequency, and checking the last chart, you will notice that the second to last bar was also the longest.

Hope this helps you

svet-max [94.6K]4 years ago

7 0

Answer:

Step-by-step explanation:last class had the highest

You might be interested in

Which of the following best describes the expression 4(y + 6)? (2 points)

meriva

I need the following...

4y+24 would be the answer

--v---v

4(y+6) ... To get rid of parenthesis, simply multiply 4 by y, and 4 by 6.

4y+24 is the answer.

3 0

4 years ago

Which pairs of rational numbers are equivalent? Select all that apply.

SSSSS [86.1K]

Answer:

I dont think you have included the whole question please do so

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Decide if the following biconditional statement

yawa3891 [41]

Answer:

True

Step-by-step explanation:

Pretty sure it's true.

7 0

3 years ago

PLEASE HELP!

Leona [35]

Answer:

The initial temperature of the object was 37.6

Step-by-step explanation:

we have

$f(t)=Ce^{(-kt)} +20$

where

f(t) represent the temperature of the object in degree Celsius

t is the time in minutes

Find the value of the constant C

we have the ordered pair (4,35)

substitute in the equation and solve for C

$35=Ce^{(-0.0399*4)} +20\\Ce^{(-0.0399*4)}=15\\C=15/e^{(-0.0399*4)}\\C=17.6$

Find the initial value of the object

we know that

The initial temperature is the value of f(t) when the value of t is equal to zero

For t=0

$f(0)=(17.6)e^{(-k*0)} +20\\f(0)=17.6 +20\\f(0)=37.6$

therefore

The initial temperature of the object was 37.6 (I not include units)

7 0

3 years ago

How much is 25% of 10.2 liters of lemonade?

Citrus2011 [14]

$10.2l = 10200ml \\ 10200 \times \frac{25}{100} \\ = 2,550ml$

=2.55l

4 0

3 years ago