2 years ago

Consider the radical equation √n+ 4 = n-2.

Mathematics

1 answer:

muminat2 years ago

3 0

Answer:

Pretty sure neither of them work. So prolly the last one. Hope I’m right :)

You might be interested in

What is the value of the 5 in the number 975,178

maxonik [38]

It’s in the thousands place

3 0

3 years ago

Read 2 more answers

The answer isn’t C. Please help

anygoal [31]

Maybe the answers a?

8 0

2 years ago

What is the value of i^n if the remainder of n/4 is 2?

nydimaria [60]

Answer:

C and D

Step-by-step explanation:

i=√-1

n/4=x.5

since 2 is the remainder

n=2x

then i^n=i^2x

when x is even, i^n =1

when x is odd, i^n=-1

7 0

2 years ago

Read 2 more answers

If the length of room is four times the height and breadth is twice of its height and the volume of the room is 512 m^2 find its

lisov135 [29]

$Let \: x \: (x>0) \: be \: the \: height \Rightarrow the \: width, length: 2x,4x \\ Volume:V=hwl = 512 \\ \Leftrightarrow x2x4x = 512 \\ \Leftrightarrow 8{x }^{3} = 512 \\\Leftrightarrow {x}^{3} = 64 \\ \Leftrightarrow x = 4 \\ \Rightarrow The \: height \: is \: 4 \: m, the \: width \: is \: 8 \: m$

8 0

3 years ago

At a discount electronic store, Kristoff offered a salesperson $600 for a television and table. The offer includes the 8% sales

Alex73 [517]

B. 8% of 556 = 44.8
44.8 + 556 = 600 rounded.

8 0

2 years ago

Read 2 more answers