1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
larisa86 [58]
3 years ago
14

Rewrite without parentheses and simplify. (u+3)^2

Mathematics
1 answer:
blsea [12.9K]3 years ago
5 0

Answer:

u^2 + 9

Step-by-step explanation:

you would have to put the exponent on the u and 3

so it would by u^2 + 3^2

but simplified it would be

u^2 + 9

we cannot simplify further since we don't know what u equals

You might be interested in
Help with direct variations
Alla [95]
1 variation is good and the other is bad
4 0
3 years ago
A plane descends to sea level from 36 comma 400 feet after being airborne for 1 and one half hours. The entire flight time is 3
andrew-mc [135]

Answer:

350 feet per minute

Step-by-step explanation:

The amount of time it took the plane to descend is 3 hours 14 minutes minus 1 hour 30 minutes.

This means it took 104 minutes for the plane to descend 36,400 feet.

Dividing 36400 by 104, you get 350 which is the average rate of descent in feet per minute.

6 0
3 years ago
Read 2 more answers
LOL HELP I literally forgot how to do basic maths
Thepotemich [5.8K]

Answer:

Going from left to right, 84, 31, 74, then 111 on top and 228 on bottom

Step-by-step explanation:

3 0
2 years ago
Which table of ordered pairs matches the following function?<br><br> y=-1/2x - 1
abruzzese [7]

Answer:

second one

Step-by-step explanation:

3 0
2 years ago
Solve for A <br> ASAP ANSWER
vlada-n [284]

Step-by-step explanation:

A = B

7x + 40° = 3x + 112°

7x - 3x = 112° - 40°

4x = 72°

x = 18°

A = 7x + 40°

= 7(18°) + 40°

= 126° + 40°

= 166°

hope it help

can you help to answer my question? my math is better ,but my english is bad ,can you help me,please

5 0
2 years ago
Other questions:
  • A jug holds 5 gallons of water. If a glass holds 4 ounces of water, how many glasses can be drawn from the water jug?
    9·1 answer
  • Find the remaining sides and angles. Round your answers to the nearest tenth. Show your work.
    15·1 answer
  • Is it complementary
    15·2 answers
  • 0.4x – 1.2 = 0.15x + 0.8
    10·2 answers
  • Find the value of x<br>​
    14·1 answer
  • In ANOP, NP is extended through point P to point Q,
    14·1 answer
  • Hellllllp <br><br>awarding brainllest and +100 points
    6·2 answers
  • HURRY!! BRAINLIEST IF RIGHT!!​
    5·1 answer
  • Need help checking my work for Trigonometry. Will mark brainist!
    6·1 answer
  • resent a combinatorial argument for this identity by considering a set of n people and determining, in two ways, the number of p
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!