shivanitrivedi
shivanitrivedi
03-05-2021
Mathematics
contestada
The square of -4a is
Respuesta :
jimrgrant1
jimrgrant1
03-05-2021
Answer:
16a²
Step-by-step explanation:
(- 4a)²
= - 4a × - 4a
= 16a²
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
A baseball player is running to second base at 5.03 m/s. when he is 4.80 m from the plate he goes into a slide. the coefficient of kinetic friction between the
In the right ∆ABC (m∠C = 90°) the acute angles are in the ratio 5:1, i.e. m∠BAC : m∠ABC = 5:1. If CH is the altitude to AB and CL is the angle bisector of
How to determine how many times a function will cross the x axis?
A sample of gas in a balloon has an initial temperature of 43 ∘c and a volume of 1280 l . if the temperature changes to 88 ∘c , and there is no change of pressu
An apprentice jeweler determines the density of a sample of pure gold to be 20.3 g/cm3. the accepted value is 19.3 g/cm3. what is the percent error of the jewel
A 3.8 kg object is lifted 12 meters. Approximately how much work is performed during the lifting? A. 446.9 J B. 372.4 J C. 588 J D. 45.6 J
The equation of the line perpendicular to 5x + 2y = 20 and containing the point (5, 2) is:
A whale has a tracking device attached to it the whale traveled 184 miles 6 hours . About how fast did the whale swim per hour
What type of urbanization model describes people and services moving away from teh center of the city into the suburbs?
Which event finally forced great britain and france to declare war on germany?
