3 years ago

3^6/3^_ = 3^4 what is the missing value?

Mathematics

1 answer:

Strike441 [17]3 years ago

8 0

$\frac{a^b}{a^c} =a^{b-c}$

$\frac{3^6}{3^x} =3^4\\\\3^{6-x}=3^4\\6-x=4\\-x =-2\\\\x=2$

You might be interested in

Yallll please help me its my next period and its missing.

jeka57 [31]

Answer:

Step-by-step explanation:

#6:

(5,7) and (25,3)

3-7/ 25-5 = -1/5

#7:

( 6,4) and (12,8)

8-4/ 12-6 = 2/3

i hope this helped! :D

5 0

3 years ago

There are 970 students in bayton high school. Brian takes a random sample of 100 students. He asks these 100 students which subj

Pani-rosa [81]

Answer:

How to do the estimation

Step-by-step explanation:

He can use the probability of how many people chose English and multiply by 9.7 since there are 970 people / 100 people who asked = 9.7

7 0

3 years ago

Please help me with this.

kompoz [17]

Answer:

$75\sqrt{2}(\sqrt{3}-1)$

Step-by-step explanation:

In every right triangle, a leg is given by the multiplication of the sine of its opposite angle and the hypothenuse.

In this case, the opposite angle of x is 15°, and the hypothenuse is 300. So, we have

$x = 300\sin(15) = 75\sqrt{2}(\sqrt{3}-1)$

3 0

3 years ago

After the party, 3 1⁄4 pecan pies remained. The next day, Edward's family ate 1 1⁄4 of a pie. How many pecan pies were left?

vlabodo [156]

Answer:

Step-by-step explanation:

Because 3-1 is 2 and 1/4-1/4=0

So 2

4 0

3 years ago

Read 2 more answers

PLZZ HELPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Stells [14]

Ok so for number one is 6in the radius? And for number two your answer is C. 250 in. Squared.

7 0

3 years ago