Kay added the numbers 3.14, 4.2, and 1.6. She estimated the sum would be about 9, but her sum was 37.2. What could she have done wrong?

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.

Write the equations in logarithmic form 10^3=1,000