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
Nana76 [90]
4 years ago
13

Please help me!! I don’t know how to do this

Mathematics
1 answer:
Marta_Voda [28]4 years ago
8 0

Answer:

the answer for the question mark vv

Step-by-step explanation:

ill help you because im a kind soul ;)

okay well first you got to use Pythagorean Theorem (a^2+b^2=c^2)

so your going to sub in 5 for a and 8 in for b so that the side you have a ? mark on is answered and that is 9.43398113.. in decimal and the square root of 89.

if you want me to follow up and tell you how to find x just text me back :)

You might be interested in
A big cube with a side length of 30cm is cut into 27 small cubes of same size.
Sliva [168]
<h2>Answer:</h2>

Length of the side of each small cube = 10cm

Area of the top surface of each small cube​ = 100cm²

<h2>Step-by-step explanation:</h2>

Big cube volume = s³

Big cube volume = 30³

Big cube volume = 27000cm³

Small cube volume = 27000 / 27

Small cube volume = 1000cm³

Small cube length = ∛1000

Small cube length = 10cm

Area of the top surface of each small cube = s x s

Area of the top surface of each small cube = 10 x 10

Area of the top surface of each small cube = 100cm²

5 0
3 years ago
Read 2 more answers
A line has this equation: x + y = 6
Rama09 [41]

Answer:

the equation of the line will be: y=x-4

Step-by-step explanation:

Equation of line: x + y = 6

We need to write an equation for the perpendicular line that goes through

(5, 1).

The equation will be in slope-intercept form y=mx+b where m is slope and b is y-intercept

Finding Slope:

Equation of line given is: x+y=6

Writing it in slope-intercept form: y=-x+6

The slope of this line is m = -1 (By comparing it with y=mx+b we get m = -1)

Since the required line is perpendicular, their slopes will be opposite inverse of each other i.e. m_1=-\frac{1}{m_1}

So, slope of required line will be: m=1

Now, using the point (5,1) and slope m=1 we can find y-intercept

y=mx+b\\1=1(5)+b\\1=5+b\\b=1-5\\b=-4

So, we get y-intercept b = -4

Now, the equation of required line, having slope m=1 and y-intercept b = -4

y=mx+b\\y=1x-4

So, the equation of the line will be: y=x-4

5 0
3 years ago
Compare .23 to .323 <br> Which one is bigger?
Fiesta28 [93]
Your answer should be .323
8 0
4 years ago
Read 2 more answers
Please help me answer p
VLD [36.1K]
Scince the sum of a triangle is 180° just subtracts 180 from 67 which should be 113
7 0
3 years ago
Read 2 more answers
The graph of y = x^2 has been translated 7 units to the left. The equation of the resulting parabola is _____.
tiny-mole [99]
Y = (x +7)^2. The parabola is going into the negative region. The x value must be positive.
7 0
4 years ago
Read 2 more answers
Other questions:
  • What is the equation of this line in standard form?
    14·2 answers
  • Kyle drives 330 miles on 15 gallons of gas. How many miles per gallon did Kyle get?
    7·2 answers
  • Which is larger 0.7 or 3/4
    8·2 answers
  • I put my bag here and my parents stored theirs at there feet​
    13·1 answer
  • If you were to roll the die one time what is the probability of it landing on a 2?​
    5·1 answer
  • (7.5.C) Similarity Problems
    10·1 answer
  • GIVING BRAINLIST am i right?
    10·2 answers
  • Jose had a rectangular piece of paper that
    5·1 answer
  • How do u do this math problem
    15·1 answer
  • A floor whose length and width is 50 m and 40 m respectively needs to be covered by rectangular tiles. The dimension of each til
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!