Solution:
we have been asked to solve for g.
The given equation is
HEnce the value of g is 2.
Answer:
Step-by-step explanation:
Given expression is,
Further simplify the expression by converting the negative exponents into positive.
By substituting these terms in the given expression,
Answer: B. (-3, 3.25)
Step-by-step explanation: Imagine that the line is divided into 4 segments. (3:1) Since A is at the upper right end of the line, go 3 segments down and left from A. That puts the x value at -3.
If you graph the line, it is evident that the y-value is at 3.25.
(It may be possible to use the Pythagorean Theorem to compute the lengths of line segments-- but this is a multiple-choice question!)
Answer:
1675 cm
Step-by-step explanation:
distance = speed · time
total distance = speed1 · time1 + speed2 · time2
= (40 cm/s)(25 s) + (15 cm/s)(45 s) = 1000 cm + 675 cm = 1675 cm
Answer:
8km
Step-by-step explanation:
Given data
Scale is 1cm :2km
that is 1cm to represent 2km
hence
if 1cm represents 2km
the 4cm will be x
cross multiply
4*2= x
x= 8km
Hence he walked 8km