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
exis [7]
3 years ago
5

Please help i'll fail if i don't pass this will give brainliest!

Mathematics
2 answers:
Veronika [31]3 years ago
5 0

Answer: b^2+h^2=x^2

Step-by-step explanation: The line labeled x here is called the hypotenuse. There are a few ways to calculate the hypotenuse, but the most common way is by using this equation: b^2+h^2=x^2.

I hope this helped! ;) Good luck on your test or quiz or whatever you have to do in order to pass!

masha68 [24]3 years ago
3 0

Answer:

The answer may be the 1st one x=1/2bh

Step-by-step explanation:

Answer may be  x=1/2bh

If you are dealing with areas

You might be interested in
A line passes through A(3,7) and B(-4,9) find the value of a if C (a 1) is on the line
Xelga [282]
What we need to do first, is to write the equation of the line through points A and B. 


the slope of the line through A(3, 7) and B(-4, 9) is 

m= \frac{9-7}{-4-3}= \frac{2}{-7}=- \frac{2}{7}


the equation of the line is :

y-7=- \frac{2}{7}(x-3)\\\\y-7=- \frac{2}{7}x+ \frac{6}{7}\\\\y= - \frac{2}{7}x+ \frac{6}{7}+ \frac{49}{7}\\\\y=  - \frac{2}{7}x+ \frac{55}{7}


C(a, 1) is on this line so it must satisfy the equation:

y=  - \frac{2}{7}x+ \frac{55}{7} \\\\1=  - \frac{2}{7}a+ \frac{55}{7}\\\\ \frac{2}{7}a= \frac{48}{7}\\\\2a=48\\\\a=24
3 0
3 years ago
8) 8 kg of apples cost Rs.800, what is the cost of 15 kg of apples?​
Rama09 [41]

Answer: 4

Step-by-step explanation:Using unitary method :-

5 kg apple → 600 Rs

1 kg apple →

5

600

​

  = 120 Rs

27 kg apple →120×27=3240 Rs

8 0
3 years ago
Jeremy wants to buy a new computer, the sales woman says he can make down payments and then pay for the computer in installments
Llana [10]
X=t-yz   and we are asked to solve for y so, subtract t from both sides

x-t=-yz  divide both sides by -z

(x-t)/(-z)=y

y=(x-t)/(-z)  multiply the numerator and denominator by -1

y=(t-x)/z
7 0
3 years ago
A company earns P dollars by selling x items, according to the equation P(x)=-0.002x^2+5.5x-1000. How many items does the compan
san4es73 [151]
So.. check the picture below

that's when the profit gets maximized

\bf \qquad \textit{vertex of a parabola}\\ \quad \\

\begin{array}{lccclll}
P(x)=&-0.002x^2&+5.5x&-1000\\
&\uparrow &\uparrow &\uparrow \\
&a&b&c
\end{array}\qquad 
\left(-\cfrac{{{ b}}}{2{{ a}}}\quad ,\quad  {{ c}}-\cfrac{{{ b}}^2}{4{{ a}}}\right)

how many items does the company need to sell? they need to sell \bf -\cfrac{{{ b}}}{2{{ a}}}

6 0
3 years ago
-2/3- (-3/4)<br><br> Simplify if needed <br> Brainliest <br><br> Also, 5/6+5/12
bazaltina [42]

Answer:

-\frac{2}{3} - (-\frac{3}{4}) = \frac{1}{12}

\frac{5}{6} + \frac{5}{12} = \frac{5}{3}

Step-by-step explanation:

Given

-\frac{2}{3} - (-\frac{3}{4})

Required

Solve:

-\frac{2}{3} - (-\frac{3}{4})

Open bracket

-\frac{2}{3} - (-\frac{3}{4}) = -\frac{2}{3} +\frac{3}{4}

Take LCM

-\frac{2}{3} - (-\frac{3}{4}) = \frac{-8+9}{12}

-\frac{2}{3} - (-\frac{3}{4}) = \frac{1}{12}

\frac{5}{6} + \frac{5}{12}

Take LCM

\frac{5}{6} + \frac{5}{12} = \frac{10+5}{12}

\frac{5}{6} + \frac{5}{12} = \frac{15}{12}

Divide by 3/3

\frac{5}{6} + \frac{5}{12} = \frac{5}{3}

4 0
3 years ago
Other questions:
  • The lifetime of a certain type of battery is normally distributed with mean value 11 hours and standard deviation 1 hour. There
    8·1 answer
  • Twenty-four hundredth in decimal notation
    7·2 answers
  • Juanita runs every third day and swims every fifth day.If Juanita runs and swims today,in how many days will she run and swim ag
    10·2 answers
  • Is 3 gallons greater,less,or equal to 30 quarts
    14·2 answers
  • Classify the solution of 1/×+4+1/2=1/×+4 as extraneous or non extraneous
    13·1 answer
  • For every $5 that Micah saves, his parents give him $10. If Micah saves $150, how much money will his parents give him?
    12·2 answers
  • In a heard of x cattle, the ratio of the number of bulls to cows is 1:6. Find the number of bulls in the herd in terms of x.
    6·2 answers
  • Which expression does not have a value of 24?
    6·1 answer
  • If the mean of a symmetrical distribution is 245, which of the following values
    14·2 answers
  • HELP THIS WAS DUE ALREADY
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!