Mathematics, 17.07.2019 05:30 jsmn9083
Ineed to pass this year use the pythagorean theorem find the missing length a=7 b=11 c= ?
Answer from: jdale8369
Pythagorean theorem formula is a^2 + b^2 = c^2
7^2 + 11^2 = 170
You will get the value of c by square-rooting 170
Therefore, the answer is √170
7^2 + 11^2 = 170
You will get the value of c by square-rooting 170
Therefore, the answer is √170
Answer from: mmaglaya1
There are actually 2 possibilities here:
1) a and b are the shortest 2 sides, and c is the longest side, and we assume that this is a right triangle. Then 7^2 + 11^2 = c^2, or c^2 = 49 + 121 =170.
c is then sqrt(170) (answer)
2) b is the hypo and a and c are the 2 legs. Then 11^2 = 7^2 + c^2, and
121-49 = c^2, so that c = sqrt(72), or sqrt(36)*sqrt(2) = 6*sqrt(2) (answer)
1) a and b are the shortest 2 sides, and c is the longest side, and we assume that this is a right triangle. Then 7^2 + 11^2 = c^2, or c^2 = 49 + 121 =170.
c is then sqrt(170) (answer)
2) b is the hypo and a and c are the 2 legs. Then 11^2 = 7^2 + c^2, and
121-49 = c^2, so that c = sqrt(72), or sqrt(36)*sqrt(2) = 6*sqrt(2) (answer)
Answer from: Quest
A: 0.26 would be the answer
Answer from: Quest
the correct functions are
h(x) = 3x + 2
g(x) = 2^x
step-by-step explanation:
i proceed to calculate the different values of k (x)
case 1) k(x) = g(x) ∘ h(x)
g(x) ∘ h(x)=g(h(x))
k(x) = [2]^[3x + > is the option 4. k(x) = 2^(3x + 2 )
case 2) k(x) = g(x) + h(x)
k(x) = [2^x]+[3x + 2]=2^x+3x+> is the option 1.) k(x) = 2^x + 3x + 2
case 3)k(x) = h(x) ÷ g(x)
k(x) = [3x + 2]/[2^x]=3x/(2^x)+2/(2^x)=3x*(2^-x)+2^(1-x)
is the option 3.) k(x) = (3x)2^(-x) + 2^(-x + 1 )
case 4)k(x) = g(x) - h(x)
k(x) = [2^x]-[3x + 2]=2^x-3x-> is the option 2.) k(x) = 2^x - 3x - 2
case 5) k(x) = g(x) × h(x)
k(x) = [2^x]*[3x + > is the option 5.) k(x) = 2^x(3x + 2)
case 6)k(x) = h(x) ∘ g(x)
h(x) ∘ g(x)=h(g(x))
k(x)=3*[2^x]+> is the option 6. k(x) = 3(2^x) +2
Mathematics, 21.06.2019 21:00, noahwaitsowl357
Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5
Answers: 1
Ineed to pass this year use the pythagorean theorem find the missing length a=7 b=11 c= ?...
Mathematics, 29.01.2020 21:50
Mathematics, 29.01.2020 21:50
Mathematics, 29.01.2020 21:50
English, 29.01.2020 21:50
English, 29.01.2020 21:50
Chemistry, 29.01.2020 21:50
Chemistry, 29.01.2020 21:50
Arts, 29.01.2020 21:50