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4 years ago

PLS HELP ASAP Square root of -100 = _+__i

Mathematics

2 answers:

I am Lyosha [343]4 years ago

5 0

10 is the answer for this

hodyreva [135]4 years ago

3 0

Answer:

10 are the answers

Step-by-step explanation:

10 times 10 is one hundred

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Why is it important the order we write the vertices of a triangle in a congruent statement? SELECT ALL THAT APPLY!

DENIUS [597]

Answer:

The order tells us what sides are congruent.
The order tells us what angles are congruent

It is important that we write the vertices of a triangle in a congruent statement, because it will tell us if the sides and angles are congruent.

Hope this helps you!

8 0

3 years ago

A bee's wings can beat about 6.48 * 10 ^ 5 times an hour. How is this number written in standard form?

luda_lava [24]

Answer:

648000 times/hr

Step-by-step explanation:

6.48 * 10^5
Move the decimal 5 times to the right.
The answer you should get is 648000 times per hour.

8 0

3 years ago

Is 24/40 equivalent to 3/5

horsena [70]

$\frac{24}{40}=\frac{3*8}{5*8}=\frac{3}{5}$

4 0

4 years ago

Read 2 more answers

Fill in the blank with a constant, so that the resulting quadratic expression is the square of a binomial. $\[x^2 + 22x + \under

saw5 [17]

Answer:

$\[x^2 + 22x + 121\]$

Step-by-step explanation:

Given

$\[x^2 + 22x + \underline{~~~~}.\]$

Required

Fill in the gap

Represent the blank with k

$\[x^2 + 22x + k\]$

Solving for k...

To do this, we start by getting the coefficient of x

Coefficient of x = 22

Divide the coefficient by 2

$Result = 22/2$

$Result = 11$

Take the square of this result, to give k

$k= 11^2$

$k= 121$

Substitute 121 for k

$\[x^2 + 22x + 121\]$

The expression can be factorized as follows;

$x^2 + 11x + 11x + 121$

$x(x + 11)+11(x+11)$

$(x+11)(x+11)$

$(x+11)^2$

Hence, the quadratic expression is $\[x^2 + 22x + 121\]$

8 0

3 years ago

Read 2 more answers

Find the value of x.

OLga [1]

Answer:

4)55

5)23

Step-by-step explanation:

4) x=21+34=55

5)100-51=2x+3

2x = 46

x=23

3 0

3 years ago

PLS HELP ASAP Square root of -100 = _______+________i

PLS HELP ASAP Square root of -100 = _+__i