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
Varvara68 [4.7K]
3 years ago
10

PLEASE HELP STATTTT

Mathematics
1 answer:
seraphim [82]3 years ago
8 0
It would be 3 :) hope this helps
You might be interested in
Bonjour, pouvez vous m'aidez svp ^^ Ci-contre, [MH] est une hauteur du triangle MAT. Éva affirme que le périmètre du triangle MA
Anna35 [415]

Cette question est incomplète.

Question complète

Exercer:

En face, [MH] est une hauteur du triangle MAT.

a.Calculer MH, puis HT.

b. Eva dit: "".

A-t-elle raison? Expliquer.

MA = 7,8cm

MT = 7,5cm

AH = 3cm

Answer:

La réponse d'Eva est incorrecte

Step-by-step explanation:

Nous résolvons les questions abive en utilisant le théorème de Pythagore

c² = a² + b²

a) Application de la formule ci-dessus:

Étape 1

Trouver MH

MA² = MH² + HA²

7,8² = MH² + 3²

MH² = 60,84-9

MH² = 51,84

MH = √51,84

MH = 7,2 cm

Étape 2

Résoudre pour HT

MT² = MH² + HT²

7,5² = 7,2² + HT²

HT² = 56,25 à 51,84

HT = √4,41

HT = 2,1 cm

b) La formule pour le périmètre du triangle MAT =

MA + MT + AH + HT

= 7,8 + 7,5 + 2,1 + 3 = 20,4 cm

Le périmètre du triangle MAT est de 20,4 cm

Donc, la réponse d'Eva est incorrecte

8 0
3 years ago
Which equation demonstrates the distributive property?
PIT_PIT [208]
B because distributive property goes like this:
a(b+c)
a(b)+a(c)
That's just an example though
4 0
3 years ago
Read 2 more answers
Find the 100th term in the arithmetic sequence 0,5,10,15
Viktor [21]

Answer:

easy peasy,

the 'n' th term of any arithmetic sequence can be found with the following formula

=> a + ( n-1) d, [where 'a' if the first term of the sequence, 'n' the number of term we need to find, and 'd' being the common difference between each two consecutive term of the sequence)

all in this case would be,

a = 0

n = 100

d = +5

hence the 100th term would be,

=>  0 + (100 - 1) 5

=> 99 x 5

=> 495

8 0
4 years ago
Please solve 3x≤−5/4
frosja888 [35]
I think it is x ≤ -5/12
6 0
3 years ago
Why does 498 * 8.32 equal 4 1/4 3.36
Svetradugi [14.3K]

Answer:

The answer is 4143. 36 but I don't know why there are fractions

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the upper quartile of the following set 28, 45, 12, 34, 36, 45, 19, 20
    13·2 answers
  • What is the slope of the line
    7·2 answers
  • Global Gas International offers to contract the Halidurton Heavy Construction Corporation to build an oil pipeline from Canada t
    11·1 answer
  • What is the sum of the rational expressions below? 2x/ x+2 + x/ x-3
    9·2 answers
  • 181.93 divided by -11.3
    11·2 answers
  • When simplified, which of the following expressions has a coefficient of -2?
    10·2 answers
  • If a ferry boat covers 28 miles in 4 hours how much distance will it cover in 12 hours?
    13·2 answers
  • A set of equations is given below:
    12·1 answer
  • If you have s3x 365 times how much is it a day? <br><br> this was from my math book
    11·1 answer
  • Please answer this question for me. I’ll mark you as the brainliest.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!