Multiply. What is the value of the second partial product?

26 × 107

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Def rotates 90 clockwise about point a to create d’ e’ f’. therefore, which equation must be true ?

What is (2.5a^8n)^3 · (0.4^7n)^3 can you plz simplify this quickly offering lots of points