How to find where the tangent line is horizontal?

4325000 in scientific notation

Three friends each have some ribbon. Carol has 42 inches of riribbon, Tino has 2.5 feet of ribbon, and Baxter has 1.5 yards of ribbon. Express the total length of ribbon the three friends have in inches, feet, and yards.

How is 35:10 proportional to 7:5?

The number 22 has exactly four factors. Since 22 is a multiple of 11, which must be true of 11? It must have only one factor. It must have more than one but fewer than four factors. It must have exactly four or more than four factors.

One angle of a triangle measures 126°. the other two angles are congruent. Enter and solve an equation to find the measure x of the congruent angles. An equation is (blank) = 180 The congruent angles each measure (blank) ° Fill in the blanks.

The probability of spinning an even number and flipping heads is

List the partial products of 42x28

Find the term independent of x in the binomial expansion of (x^3 - 1/2x) ^12

Mrs. Eaton's class is participating in the "Box Tops for Education" campaign. On the first day, her class collected 2 tops. On the third day, her class collected 8 tops.

Why is life and why are humans existing on this planet