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∙ 11y ago
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What is k when k plus 11 equals -21?
-10
What is the answer for -4 plus 36 plus k?
First of all I woulod switch it around so it would be 36-4+k. Since the negative sign is the same as subtracting. So the final answers going to be 32+k.
If x varies directly as y and x equals 24 when y equals 6 Then find x when y equals 8?
x = y/k: 24 = 6/k so k = ¼; when y = 8, x = 8/¼ = 32
How can you prove that the straight line of y equals x plus k is a tangent to the curve of x squared plus y squared equals 4 and only when k squared equals 8?
You don't.Furthermore, how would you prove your not a virgin? Either way your fu'd.Improved Answer:-y = x+kx2+y2 = 4Substitute y = x+k into the bottom equation:x2+(x+k)(x+k) = 4x2+x2+2kx+k2 = 4k2 = 8 so therefore:2x2+2kx+8-4 = 0 => 2x2+2kx+4 = 0For the straight line to be a tangent to the curve the discriminant b2-4ac of the quadratic equation must equal zero:Hence:-(2*k)2-4*2*4 = 0k2 = 8So: 4*8-4*2*4 = 0 => 32-32 = 0Therefore the straight line y = x+k is a tangent to the curve x2+y2 = 4
8k-7 for k equals 4?
8*4 - 7 = 32-7 = 258*4 - 7 = 32-7 = 258*4 - 7 = 32-7 = 258*4 - 7 = 32-7 = 25
What is the solution k - 32 equals 16 - 2 plus 4?
k - 32 = 16 - 2 + 4 so k - 32 = 18 and then k = 18 + 32 = 50
Which shows the formula for converting from kelvins to degrees Celsius C (95 K) plus 32 C 59 (K 32) C K 273 C K plus 273?
C = K -273
K-32 equals 16-2 plus 4 what is k?
50
What is the value of k in the equation 8-4k equals 40?
8-4k = 40 (4k-8) - 8 = 40-8 4k = 32 4k/4 = 32/4 k =8
What is k when k plus 11 equals -21?
-10
What are common multiples of 32 and eight?
All multiples of 32 are also multiples of 8.
2k plus 42 times 2k plus 4 equals 32?
k = 14/43
What number is divisible by 32?
All multiples of 32, which is an infinite number.
12-4 plus k equals 85?
12 - 4 + k = 85 8 + k = 85 k = 77
What is the answer for -4 plus 36 plus k?
First of all I woulod switch it around so it would be 36-4+k. Since the negative sign is the same as subtracting. So the final answers going to be 32+k.
What is the Answer to -6k-48-6(k plus 8)?
-12k - 96
If x varies directly as y and x equals 24 when y equals 6 Then find x when y equals 8?
x = y/k: 24 = 6/k so k = ¼; when y = 8, x = 8/¼ = 32
