Answer:
Question one: 3rd option
(Pt. 2 written):
b=ac^2
b=1/8 (4)^2
b= 2
Question two: It is option 2
(Pt. 2 written):
v= m-k
v= -2+7
v= 5
Question three: option 2
(Pt. 2 written):
q=ps/r
q=14(-4)/-7
q=-56/-7
q=8
Question four: It is choice number 3
(Pt. 2 written):
m=3n/4
m=3(8)/4
m=24/4
m=6
Question five: It is choice number 2
(Pt. 2 written):
x=wy+z
x=-8(-5)+6
x=40+6
x=46
Answer:
Its 4.
Step-by-step explanation:
So the if its 4 superscript 5, the big number is 4 and its the base, the small number is the exponent.
hope it helps! And Goodluck on your test luv ☺
Accuracy can be defined as the closest result to the actual or true value.
when you are measuring a quantity, there are many factors that can impact on the accuracy of the measurement that are:
measuring instrument, if the measuring instrument is old and not working correctly or may be you do not know how to handle or use the measuring instrument correctly you will never get accurate result.
sometime working environment can also be the reason for not to get accurate result and skill of a person about how to measure correctly as i mentioned earlier can also lead to inaccurate result.
Answer: 13 units
Step-by-step explanation:
d = sqrt[(-3-9)^2 + (-4 - - 9)^2]
= sqrt [(-12)^2 + (5)^2]
= sqrt (144 + 25)
= sqrt 169
= 13
