Question 18 Suppose f(x) is a function whose graph is symmetric about the y-axis.
Select all that apply.

The graph of f(kx) is symmetric about the y-axis.

The graph of kf(x) is symmetric about the y-axis.

The graph of f(x+k) is symmetric about the y-axis.

The graph of f(x)+k is symmetric about the y-axis.

The graph of f(kx)+h is symmetric about the y-axis.

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.