2 years ago

What type of number is 3pi+ 1? CHOSE ALL ANSWERS THAT APPLY

Mathematics

1 answer:

seraphim [82]2 years ago

4 0

Answer:

3pi is irrational.

Step-by-step explanation:

An irrational number multiplied by a rational number is always irrational.

You might be interested in

HELP ME ASAP PLEASE

vfiekz [6]

Answer:

144.44

Step-by-step explanation:

C = 2 x π x r . C = 2 x 3.14 x 23 = 144.44

5 0

3 years ago

3w + 7=8 need help with this

LiRa [457]

Hope this helps you out 3w+7=8

The answer is w= 1/3

Step by step:

3w+7=8
Step 1: is subtract is 7 from both sides.
3w+7-7=8-7
3w=1

Step 2: Divide both sides by 3.
3w/3 = 1/3

Your solution is:

w=1/3

6 0

2 years ago

Val is going to plant n vegetables seeds in one garden and 2n+5 vegetables seeds in another. How many seeds is Val going to plan

mezya [45]

Val will plant:
$2n+5+n$
seeds.

This is equal to:
$3n+5$

So, in total, Val will plant 3n + 5 seeds.

8 0

3 years ago

What is 19.6 divided by 7

Lemur [1.5K]

19 divided by 7 = 2.8

7 0

3 years ago

Which function has a range of<br><br> f(x)≥7

amid [387]

Answer:

While it's true that quadratic functions have no domain restrictions, the range is restricted because x2 ≥ 0. The correct answer is: The domain is all real numbers and the range is all real numbers f(x) such that f(x) ≥ 7.

Step-by-step explanation:

3 0

3 years ago