Given f as described below.
f: {whole numbers} → {whole numbers}
assign each whole number to its largest place value digit.
for example, f(4) = 4, f(14) = 4, and f(194) = 9.
e. find a value of x that makes the equation f(x) = 7 a true statement.

Answer with Step-by-step explanation:

We are given that a function

Assign each whole number to its largest place value digit.

We have to find the value of x that makes the equation 7 a true statement.

When f(x)=7

Then, the possible values of x are 7,127,27,257,... .

Because f(7)=7

f(127)=7

f(27)=7

f(257)=7

Therefore, the value of x =7,127,257,27,..

a. 74 degrees

step-by-step explanation:

because the lines through the side and the box in the corners shows that these are congruent triangles and since they are mirrored the 37 degrees is also mirrored so the answer is 37 * 2 which is 74.