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Ivenika [448]
3 years ago
10

How do you write -4i as a complex number?​

Mathematics
2 answers:
Contact [7]3 years ago
8 0

Answer:

4i

Step-by-step explanation:

Mama L [17]3 years ago
7 0

Answer:

4<em>i</em>

Step-by-step explanation:

negate the term with <em>i</em>

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Which expression is equivalent to<br> -32 3/5?<br> O -8<br> O -3√32^5<br> O 1/3√32^5<br> O 1/8
jek_recluse [69]

Answer:

-8 is the final answer

Step-by-step explanation:

-(2⁵)^3/5

-2³

-8

7 0
3 years ago
Read 2 more answers
How many 2/3 cup servings are there in a 12-cup pitcher of orange juice?
Shtirlitz [24]

Question 1.) 18

Question 2.) quadrant II

Question 3.) (12,-5)

Question 4.) -13<-11<-8;Dana

7 0
3 years ago
4=z/3<br>solve for z <br>z=8<br>z=12<br>z=2<br>z=7​
miv72 [106K]

Answer:

z=12

Step-by-step explanation:

eliminate fraction denominators

4=3

4=\frac{z}{3}4=3z

3⋅4=3⋅3

3 \cdot 4=3 \cdot \frac{z}{3}3⋅4=3⋅3z

2

Cancel multiplied terms that are in the denominator

3⋅4=3⋅3

3 \cdot 4=3 \cdot \frac{z}{3}3⋅4=3⋅3z

3⋅4=

3 \cdot 4=z3⋅4=z

3

Multiply the numbers

3⋅4=

12=

5 0
3 years ago
When lines are parallel...
Otrada [13]

Answer:

1) Congruent

2) Supplementary

3) Congruent

4) Congruent

Step-by-step explanation:

1) The Alternate Interior Angles Theorem states that, when two parallel lines are cut by a transversal , the resulting alternate interior angles are congruent .

2) Formally, we can say that if two lines are parallel, then consecutive interior angles are supplementary. We refer to this as the consecutive interior angles postulate.

3) When the lines are parallel, the corresponding angles are congruent . When two lines are cut by a transversal, the pairs of angles on one side of the transversal and inside the two lines are called the consecutive interior angles.

4) The Alternate Exterior Angles Theorem states that, when two parallel lines are cut by a transversal , the resulting alternate exterior angles are congruent.

3 0
3 years ago
What is the degree of the polynomial below?
Dafna1 [17]
x^{5} + 1 -3x^{4} + 3x^{9} - 2x

= 3x^{9} + x^{5} - 3x^{4} - 2x + 1

The degree of a polynomial<span> is the highest </span>degree<span> of its monomials with non-zero coefficients.
</span>
Hence, the degree of the above polynomial is 9.

Hence, the answer is A.
6 0
4 years ago
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