What is the length of the hypotenuse of the triangle?square root of 90 cm
Square root of 161 cm
17 cm
23 cm
Answers
Ans:square root of 161cm
Related Questions
Figure PQR is an equilateral triangle with a semicircle added to its base.What is the perimeter of figure PQR? Use 3.14 to approximate pi.
Need help with this
ASAP!!! if my grade is a 91% and i get a 74% what will my grade be
Solve for d.5d+2(2-d)=3(1+d)+1a)no solutionb)d=4c)infinitely many solutionsd)d=-3
A. 3/5
B. 4/5
C. 9/20
D. - 3/5
Answers
After using distributive property the product of the rational number is equals to .
What is rational number?
" Rational number is defined as the number which is represented in the form ."
Distributive property
According to the question,
Given product of the rational number,
Apply distributive property to simplify the given rational number we get,
Hence, Option(A) is the correct answer.
Learn more about rational number here
#SPJ2
The answer is 3/5.
Answers
Answers
x as the length of the pen
y as the width of the pen
The area is
xy = 2000
The perimeter is
P = 2(x+y)
From the area
y = 2000/x
Substituting
P = 2(x + 2000/x)
which is the equation used to find the least amount of fencing possible.
Final answer:
To get the minimum amount of fencing, the farmer should use the equation P = x + 2*(2000/x), representing the total fence length, where x is the length of the fence parallel to the river, and solve this to find the minimum.
Explanation:
The problem involves resolving a mathematical problem using functions in optimization. The farmer's goal is to minimize the fencing used which means minimizing the perimeter of the pen. Considering that one side of the pen will be a river, we are essentially looking for the dimensions of a rectangle (with one side along the river) which uses the least amount of fencing. Let's say the length of the fence parallel to the river is x, and the length of the fence perpendicular to the river is y.
Since area (A) is given by A = x*y, which must be 2,000 m2, we can rewrite y equation in terms of x as y = 2,000/x. The total fence length (perimeter, P) is calculated as P = x + 2y and substituting the new equation for y, we get P = x + 2*(2000/x), which is the function that the farmer needs to optimize in order to use the least amount of fencing.
Learn more about Optimization here:
#SPJ12
Answers
Answer:
1.28 m
Step-by-step explanation:
48/30 = x/.8
cross multiply
30x = 48(.8)
30x = 38.4
x = 38.4/30
x = 1.28 m
Answers
suppose number of adults entered park on Saturday be = x
number of children entered park on Saturday be = y
so we get equation
x + y =1300
x= 1300 - y { equation 1}
now for each children ticket is 10$ and y number of children visited park on Saturday . so children collection on Saturday = 10y
similarly adult collection =15x
15x+10y=17250
divide all by 5
3x+2y=3450
put x = 1300 -y from equation 1 here
3(1300-y) +2y=3450
3900 - 3y +2y = 3450
3900 - y =3450
3900-3450 = y
450= y
so number of children visited park on saturday = 450
number of adult visited park on saturday = 1300 - 450 =850
Answers
= 2*(100+16)
= 2*100+ 2*16 ( distributive property)
= 200+ 32
= 232
The final answer is 232~
4*17
= 4*(10+7)
= 4*10+ 4*7 (distributive property)
= 40+ 28
= 68
The final answer is 68~