Ask question

Ask question

All categories

3 years ago

9

Can someone explain this to me? I don't understand how they got from what I labeled 1 to what is labeled 2. Where did the 1/3 co

me from?

2 answers:

bixtya [17]3 years ago

4 0

Answer:

see attached

Step-by-step explanation:

see attached

worty [1.4K]3 years ago

3 0

Step-by-step explanation:

Using exponent rules:

3^(n+1) = 3^(n) 3^(1)

So:

3^n / 3^(n+1)

= 3^n / (3^n × 3)

= 1 / 3

You might be interested in

Im confused with area and finding area

Snowcat [4.5K]

Answer: area = length x width. Do you have an actual item or space you are trying to find the area for?

Step-by-step explanation:

4 0

3 years ago

I need help on 2,5 10-12,29 please anyone !!

AfilCa [17]

Answer:

2:1/2

5:16/24

10:Movie B

11:Movie D

12:2/3

I can't see 29. If you show it, then i will solve it.

Step-by-step explanation:

3 0

3 years ago

A booster club paid for pizzas for an end of season party. They paid $13 for each pepperoni pizza and $11 for each plain pizza.

MaRussiya [10]

11 plain pizzas and 7 pepperoni pizzas

7 0

1 year ago

Round 59.6487 to 2 decimal places?

Marysya12 [62]

Answer:

Step-by-step explanation:

round 59.6487 to 2 decimal places=

59.65

3 0

2 years ago

Read 2 more answers

Can you help me find length bc please!!!!

masya89 [10]

Remark

You are dealing with a right angle triangle. You can use one of Sin(x) Cos(x) or Tan(x). Since the Hypotenuse is involved and since you are given the adjacent side, Cos(71) is what you will need.

Solution

H = BC

Cos(x) = adjactent / hypotenuse

Cos(71) = 6.3 / H Multiply both sides by H

H * Cos(71) = 6.3 Divide by Cos(71)

H = 6.3 / cos(71) Cos(71) = 0.32557

H = 6.3 / 0.32557 Divide

H = BC = 19.351 Answer

6 0

3 years ago