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
Bas_tet [7]
4 years ago
11

Please Help, I have to show my work too. 20 pts.

Mathematics
2 answers:
Rina8888 [55]4 years ago
6 0

Answer: 0.55102040816

pav-90 [236]4 years ago
5 0

Answer:

1.8148

Step-by-step explanation:

\frac{823543 * 531441}{794280046581}

\frac{437664515463}{794280046581}

= 1.8148

You might be interested in
Punctele O, A, B, C sunt coliniare în această ordine, iar segmentele OA, AB și BC au lungimile exprimate în cm, prin numere natu
julia-pushkina [17]

Răspuns:

a) OC = 18cm

b) MN = 6cm

Explicație pas cu pas:

Găsiți diagrama la întrebarea atașată.

a) Din diagramă se poate observa că OC = OA + AB + AC

OC = 2n + 2n + 2 + 2n + 4

OC = 6n + 6

Următorul este să obțineți valoarea lui n:

OM = OA + AM

Să obținem segmentul AM;

Deoarece M este segmentul mijlociu al AC, atunci;

AM = AC / 2

AM = AB + BC / 2

AM = 2n + 2 + 2n + 4/2

AM = 4n + 6/2

AM = 2n + 3

Din moment ce OM = OA + AM

OM = 2n + 2n + 3

OM = 4n + 3

Dat fiind OM = 11

11 = 4n + 3

4n = 11-3

4n = 8

n = 2

Următorul pas este să calculați OC;

OC = 6n + 6

OC = 6 (2) + 6

OC = 18

Prin urmare, lungimea segmentului OC este de 18 cm

b) Această întrebare ne cere să găsim segmentul de linie MN.

Din diagramă, MN = AM - AN

Deoarece AM = 2n + 3 din întrebarea 1;

AM = 2 (2) +3

AM = 4 + 3

AM = 7

Acum, să obținem AN:

Din diagramă, AN = ON-OA și ON = OB / 2

AN = OB / 2 - OA

AN = (2n + 2n + 2) / 2 - 2n

AN = 4n + 2/2 - 2n

AN = 2n + 1 - 2n

AN = 2n-2n + 1

AN = 1

De la MN = AM - AN

MN = 7 - 1

MN = 6cm

Prin urmare, distanța dintre N, mijlocul segmentului OB și punctul M este de 6cm

6 0
4 years ago
Geometry! Please help! Will mark brianliest!!
bazaltina [42]

Answer:

65, 72, 97

Step-by-step explanation:

Here,

According to figure,

longest side is 97. So it the length of hypoteneous(h) and the shortest side is 65 so it is the length of perpendicular(p) and last one, 72 is the lenght of base(b) of triangle.

According to Pythagorus theorem,

{h}^{2}  =  {p}^{2}  +  {b}^{2}  \\ or  \:  {97}^{2}  =  {65}^{2}  +  {72}^{2}  \\ or \: 9409 = 4225 + 5184 \\ or \: 9409 = 9409

which is true.

If you test the same theorem in other options.The reasult will unsatisfied.

4 0
4 years ago
The floor in the entranceway of Kendra's house is square and measures 6.5 feet on eqch side. Colored tiles have been set in the
qwelly [4]
How many square feet of the entrance way floor consists of white tiles?
(6.5 x 4) squared = 6.5 x 4 = 26 squared= 676 square feet
5 0
4 years ago
Read 2 more answers
Which expression can be used to determine the slope of the linear function represented in the table?
Zigmanuir [339]
The third one because x2-x1 is divided by y2-y1

7 0
3 years ago
Read 2 more answers
Erin randomly surveyed 28 households in her neighborhood and found that 16 of them have at least one pet. Based on these data, h
lara31 [8.8K]

Answer:

200

Step-by-step explanation:

350/7 is 50

50x4 is 200

so 200 out of 350 have pets

8 0
2 years ago
Other questions:
  • How can you use measurements of center to describe a data set?
    10·1 answer
  • a mathematical statement regarded as undecided or cannot be proved to be true or false is called what ​
    12·1 answer
  • write the equation of the line that is perpendicular for the line 4x-3y=0 and contains th e point (3,-8)
    11·1 answer
  • A taxi company charges passengers $2.00 for a ride, no matter how long the ride is, and an additional $0.20 for each mile travel
    6·1 answer
  • Distributive property and Combine like terms
    11·1 answer
  • Help me plz plz will mark branliest
    8·1 answer
  • Need help !Which picture shows the correct graph of |x| = 3?
    14·1 answer
  • (08.01, 08.02, 08.03 HC)
    15·1 answer
  • 45+40+45=55+60+90+30+55+35+60+45+75
    8·2 answers
  • Need some help!! gotta get those grades up
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!