What is45 in scientific notation

Anatomy model of an adult human is 7 inches tall most humans are between 5 feet and 6 in what is approximate scale of the model?

The dimension of the row space of a 3 x 5 matrix A is 2 d. What is the dimension of the solution space of the homogeneous system Ax = 0?

The set of all whole numbers and their opposites are

Rachel runs 3.2 miles each weekday and 1.5 Miles each day of the weekend how many miles will she run in 6 weeks

A covered water tank is in the shape of a cylinder the tank has 28 inch diameter and the high is 66 inches to the nearest square inch what is the surface area of the water tank

Graph the equation y=.6 on the coordinate plane

What is the solution for - 8-10/2+8?

Turn 132/11 into a mixed number and 56/17 and 94/93

How to calculate the percentage difference between two numbers?

Translate the verbal phrase into an algebraic expression. The sum of 3 and 5y multiplied by 17.