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
Gnom [1K]
3 years ago
13

Can someone please help me I can mark As brainiest

Mathematics
1 answer:
Furkat [3]3 years ago
6 0

Based on the information given, it can be noted that RUTS is a rectangle because the opposite sides are parallel and have equal lengths.

<h3>Proving the rectangles.</h3>

RU = ST, UT = RS because the opposite sides are parallel and have equal length.

STU and SRU are right angles because they've 90°. Also, URS will be equal to STU. Lastly, USR = SUT because the angles are both alternate angles.

Learn more about rectangles on:

brainly.com/question/25789940

You might be interested in
A music industry researcher wants to estimate, with a 90% confidence level, the proportion of young urban people (ages 21 to 35
Maslowich

Answer:

1,539

Step-by-step explanation:

Using Simple Random Sampling in an infinite population (this is such a large population that we do not know the exact number) we have that the sample size should be the nearest integer to

\large \frac{Z^2pq}{e^2}

where

<em>Z= the z-score corresponding to the confidence level, in this case 90%, so Z=1.645 (this means that the area under the Normal N(0,1) between [-1.645,1.645] is 90%=0.9) </em>

<em>p= the proportion of young urban people (ages 21 to 35 years) who go to at least 3 concerts a year= 35% = 0.35 </em>

<em>q = 1-p = 0.65 </em>

<em>e = the error proportion = 2% = 0.02 </em>

Making the calculations

\large \frac{Z^2pq}{e^2}=\frac{(1.645)^2*0.35*0.65}{(0.02)^2}=1,539.09

So, the sample size should be 1,539 young urban people (ages 21 to 35 years)

6 0
3 years ago
Find the value of x in the parallelogram below​
aleksley [76]

68° + x = 180°;

x = 180° - 68° = 112°.

Answer: 112°.

8 0
2 years ago
Solve 2x - 8 + 3x &gt; 5x - 4 also if you can plz explain
WITCHER [35]

Answer:

No solution

Step-by-step explanation:

2x - 8 + 3x > 5x - 4

2x + 3x - 8 > 5x - 4

5x - 8 > 5x - 4

-5x +8 > -5x  +8

----------------------

0x > 4

This is no solution, as there is no 'x' value.

(0x just means there isn't anything left, I put that in order to show there wasn't anything.)

7 0
3 years ago
Determine the sum: (14abc2 + 12a2b + 16b2c) + (−3abc2 + 2b2c).
Alenkinab [10]
The answer is 11abc^2 + 12a^2b + 18b^2c because:
14abc^2-3abc^2 is 11abc^2
12a^2b + 0 = 12a^2b
16b^2c +2b^2c = 18b^c
4 0
3 years ago
What is 7.25-6.17=? in subtracting decimals
Aleks04 [339]

Answer:

1.08

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Write a numerical expression that equals 24.Include an exponent.
    15·2 answers
  • A decimal rounded to the nearest tenth is 2.5. Write two decimals that can be rounded to 2.5.
    13·1 answer
  • What does this mean I don’t quite get it.
    8·1 answer
  • When constructing an inscribed square, how many lines will be drawn in the circle? (6 points) A. 2 B. 3 C .5 D. 7
    14·1 answer
  • Does 6(x+2)&gt;x-3 have a solution
    10·1 answer
  • Experts please answer ASAP! Thank you in advance, and remember to wash your hands with antibacterial soap for 1 minute.
    8·1 answer
  • Write 8.2 x 10^-5 in standard notation.<br> A. 0.000082<br> B. 0.00082<br> C. 82,000<br> 820,000
    7·1 answer
  • Need help so baddddd
    9·2 answers
  • Can someone explain to me Linear Equations being equivalent?
    11·1 answer
  • Please help help help help help​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!