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Likurg_2 [28]
3 years ago
11

Let t=4 and u=6+2i. Find t+u.

Mathematics
2 answers:
Alina [70]3 years ago
8 0

The answer for the following question is 12i.

AlekseyPX3 years ago
8 0

Answer:

t + u = 10 + 2i

Step-by-step explanation:

t + u

= 4 + 6 + 2i ← collect like terms

= 10 + 2i

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F(x)=x+2,translation 2 units right
weeeeeb [17]

Answer:

when you translate you move the "x" term.  

so moving to the right is x-2 (sign opposite of direction)

g(x) = (x-2) + 2

Step-by-step explanation:

8 0
3 years ago
Which of the following is equivalent to this expression?
qaws [65]

Answer:

6^8

Step-by-step explanation:

(6^2)^3*6^2

= 6^(2*3)*6^2

= 6^6*6^2

= 6^(6+2)

= 6^8

8 0
3 years ago
Anna wants to spend less than $60 for the subscription. Which inequality could be used to determine the number of months (x) tha
BartSMP [9]

Answer:

xy < 60

Where x is the amount of subscription per month and y is the number of months

Step-by-step explanation:

Given Anna wants to spend less than $60 for the subscription

Let the amount of subscription per month be x

Let the number of months which Anna can enjoy her music be y

The total amount of money spent by Anna on subscription = ( The amount of subscription per month )( Number of months )

Total amount = xy

Given total amount < 60

So xy < 60

Therefore the above is the inequality recquired.

6 0
3 years ago
Write a paragraph proof for the following conjecture.
qaws [65]

Answer:

See explanation

Step-by-step explanation:

<u>Given:</u> m∠SQR=55°.

m∠PQS=35°.

<u>Prove:</u> △PQR is a right triangle.

<u>Paragraph proof </u>

\begin{array}{ccc}&\text{Statement}&\text{Reason}\\ \\1.&m\angle SQR = 55^{\circ}&\text{Given}\\2.&m\angle PQS = 35^{\circ}&\text{Given}\\3. &m\angle SQR+m\angle PQS=m\angle PQR&\text{Angle Addition Postulate}\\4.&m\angle PQR=55^{\circ}+35^{\circ}&\text{Substitution Property of Equality}\\5. & m\angle PQR=90^{\circ}&\text{Simplify}\\6. &\angle PQR\text{ is a }&\text{right angle }\\&\text{right angle}&\text{d}\\ 7.&\triangle PQR&\triangle\text{d} \end{array}

Here d means definition

6 0
3 years ago
A construction crew is lengthening a road. The road started with a length of 53 miles, and the crew is adding 3 miles to the roa
Sedbober [7]

Answer:

a). L=53+3 D.... equation

b). Total length of the road after the crew has worked 31 days=146 miles

Step-by-step explanation:

Step 1

Find an expression for calculating the total length of a the road as follows;

L=F+(M×D)

where;

L=total length of the road in miles

F=starting length of the road in miles

M=number of miles per day added

D=number of days the crew has worked

In our case;

L=unknown

F=53 miles

M=3 miles per day

D=unknown

L=53+(3×D)

L=53+3 D.... equation

Solve for L when D=31 days

L=53+(3×31)

L=53+93=146

Total length of the road after the crew has worked 31 days=146 miles

7 0
3 years ago
Read 2 more answers
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