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
Angelina_Jolie [31]
3 years ago
11

Help plz

Mathematics
1 answer:
LUCKY_DIMON [66]3 years ago
7 0

Answer:

h = 0.64 ft

Step-by-step explanation:

s =  \frac{14 + 12 + 6}{2}  =  \frac{32}{2}  = 16 \: ft \\  \\ A =  \sqrt{(s - 14)(s - 12)(s - 6)}  \\  \\ A =  \sqrt{(16 - 14)(16 - 12)(16 - 6)}  \\  \\ A =  \sqrt{(2)(4)(10)}  \\  \\ A =  \sqrt{80}  \\  \\ A =  8.94427191\\  \\ A  \approx  8.94 \:  {ft}^{2}

A = 14h

8.94427191 = 14h

h = 8.94/14

h = 0.638571429

h = 0.64 ft

You might be interested in
Find m<br> …………….. ………….. …………..
xz_007 [3.2K]

Answer:

Hope this helps I'm not sure if its correct though, it must be correct anyway. So yea.

7 0
3 years ago
Can we consider 5√×as monomial? ​
PilotLPTM [1.2K]

Answer:

A monomial is an expression in algebra that contains one term, like 3xy. Monomials include: numbers, whole numbers and variables that are multiplied together, and variables that are multiplied together. A polynomial is a sum of monomials where each monomial is called a term.

5 0
3 years ago
Read 2 more answers
What are all the common factors?
lord [1]

Answer:

2,3,6

Step-by-step explanation:

8 0
4 years ago
How many times greater is one week than one day
Korolek [52]

Answer: 7 times greater because there are 7 days in a week

5 0
3 years ago
Geometrical prove that limit X tends to zero sin x by X equals to 1 various is measured in radian​
11111nata11111 [884]

lim \frac{ \sin(x) }{x} = 1 \\

It is true only whenever x tends to 0(zero)

it is not importent that x be in radian or in degree.

7 0
3 years ago
Other questions:
  • Describe the relationship between and when the two lines are perpendicular to . Also describe the relationship between and when
    5·2 answers
  • A nut mixture of walnuts and cashew nuts at a small fair is $1.00 per pound of walnuts and $3.10 per pound of cashew nuts. Over
    10·2 answers
  • What does a equal? a/15 = 4/5?
    15·2 answers
  • The number 323,000,000 in scientific<br> notation is 3.23 x 10". What is the value of n?
    11·1 answer
  • Decide whether the function is linear. Then evaluate the function for the given value of x. 43-48 pls 20 points
    7·1 answer
  • -6n + 3= 45<br><br>how do solve this? I need help showing my work<br>​
    12·1 answer
  • Pls answer this plssssssssssss​
    15·2 answers
  • A 2, 2, 4, 6, 10, ... What's the pattern​
    8·2 answers
  • Solve each quadratic equation.<br> a) 2(x + 5) (2x - 3) = 0
    12·1 answer
  • ALGEBRA STUFF IS ANNOYING
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!