3 years ago

2+2=5 with advanced step by step solution i would love to see this

Mathematics

1 answer:

Vilka [71]3 years ago

8 0

Answer:
5

Solution:
i used socratic for my answer

You might be interested in

What is the measure of an angle whose sine is√3/2 ? 60 45 30

dem82 [27]

ANSWER

The required angle is
$60 \degree$

EXPLANATION

Let the angle whose sine is
$\frac{ \sqrt{3} }{2}$
be
$x \degree$

Then

$\sin(x \degree) = \frac{ \sqrt{3} }{2}$

We take the inverse sign of both sides to obtain,

$x = \sin ^{ - 1} ( \frac{ \sqrt{3} }{2} )$

We use our scientific calculator to evaluate and obtain,

$x = 60 \degree$

8 0

3 years ago

Read 2 more answers

Which phrase describes the algebraic expression x - 21.5?

Nuetrik [128]

X - 21.5 = <span>x less 21.5

answer
</span><span>d. x less 21.5

</span>hope it helps

8 0

3 years ago

Read 2 more answers

If F(x)=x^3-2x^2, which expression is equivalent to f(I) -2+i,-2-i,2+i,2-i

Romashka-Z-Leto [24]

Hello from MrBillDoesMath!

Answer:

2 - i

Discussion:

Evaluate F(x) = x^3 - 2 x^2 when x = i.

i^2 = -1 for i^3 = i ( i^2) = i (-1) = -i

So F(i) = (i)^3 - 2 (i)^2

= -i - 2(-1)

= -i + 2

= 2 - i

which is the last answer shown

Thank you,

MrB

6 0

4 years ago

What’s 17/12 as a mixed number

ddd [48]

1 and 5/12 is the simplst mixed

3 0

4 years ago

A theater sells out all 1200 seats for a performance at $13 per ticket. the theater's total revenue that night is

valina [46]

Hello!

We must do multiplication,

1200 × 13 = 15.600

Answer = A) $15.600

Good Lessons ^-^

4 0

4 years ago