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3 years ago

Which of the following algebraic expressions can be used to express the statement "one less than x squared?"

Mathematics

2 answers:

erastova [34]3 years ago

6 0

The answer is x^2 − 1

Ugo [173]3 years ago

3 0

Is the same as seven less than a number(x) : x-7

now in your case what would be the answer ?

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(2.4 x 10^2) (6.1 x 10^5

frosja888 [35]

The answer is 1.464 x 10^8

3 0

3 years ago

Read 2 more answers

Can u guys please answer these questions

aliya0001 [1]

Answer:

Im not sure about Q1 but I'll help with Q2

9 =

$\sqrt{81}$

8 =

$\sqrt[3]{512}$

14 =

$\sqrt{196}$

2 =

$\sqrt[3]{8}$

4 =

$\sqrt{16}$

I hope this helps :)

If you would like me to, i will respect your wishes and delete my answer.

8 0

3 years ago

I'm horrible at this so can I please get help, the rest says "solve for a. a=

Inessa05 [86]

Answer:

a = $\sqrt{63}$

Step-by-step explanation:

Using Pythagoras' identity in the right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

a² + 9² = 12²

a² + 81 = 144 ( subtract 81 from both sides )

a² = 63 ( take square root of both sides )

a = $\sqrt{63}$

8 0

3 years ago

A bag contains 7 red marbles, 4 white marbles, and 11 blue marbles. Find P ( not red).

barxatty [35]

If it's multiplied it is 44. If it is added, it is 15. If it is divided, it would be 4/11 or 11/4.

6 0

4 years ago

Whats 7x444444444444444444444444444444444444444444444

Elis [28]

Chicken biscuits and syrup

6 0

3 years ago