3 years ago

How you express four less than a the square of a number

Mathematics

1 answer:

yan [13]3 years ago

6 0

√x-4

I have to write more to post this so yea

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***PLEASE HELP***

Ber [7]

Answer:

ITS THE 3RD CHOICE

Step-by-step explanation:

JUST DID THIS IN FLVS :3

6 0

3 years ago

Question 11 of 49

Cloud [144]

Answer:

Step-by-step explanation:

on a contrapositive, ur gonna switch the hypotheses and conclusion, and negate both

" if u drive more miles, then u will use more gas "

so the contrapositive is gonna be :

" if u do not use more gas. then u will not drive more miles "

4 0

3 years ago

I need this answered, please and thanks

Nady [450]

Answer:

P = $\frac{28\sqrt{2} }{2}$ units

A = 24.5 $unit^{2}$

Step-by-step explanation:

Length of one side

sin $45^{o}$ = $\frac{x}{7}$

7sin $45^{o}$ = x

7( $\frac{\sqrt{2} }{2}$ )= x

$\frac{7\sqrt{2} }{2}$ = x

Perimeter = 4( $\frac{7\sqrt{2} }{2}$ ) = $\frac{28\sqrt{2} }{2}$

Area = ( $\frac{7\sqrt{2} }{2}$ )( $\frac{7\sqrt{2} }{2}$ ) = $\frac{98}{4}$ =24.5

5 0

3 years ago

Adele opens an account with $140 and deposits $45 a month. Kent opens an account with $50 and also deposits $45 a month. Will th

EastWind [94]

Answer:

They will never have the same amount of money

Step-by-step explanation:

It goes in at the same rate and the same amount so, one person will always be $90 ahead of the other.

I also had this problem.

Your Welcome!

7 0

3 years ago

What is this I need help ASAP

KIM [24]

Answer:

i think its a 4 and half

Step-by-step explanation:

answer

7 0

3 years ago

Read 2 more answers