"Place a number in each box so that each equation is true and each equation has at least one negative number."
1 answer:
Answer:
x=1, y=-1
Step-by-step explanation:
Given the equation:
where x and y are the blank boxes.
We want to find
A positive value of x
A negative value of y
That makes the equation true.
If x=1, y=-1
This can be confirmed using addition law of indices()
In general, any pair of a number and its negative value will satisfy the equality.
Step-by-step explanation:
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Answer:
ln (27 x²)
Step-by-step explanation:
Given in the question an expression
3 ln 3 + 2 ln x
Step1
Apply power rule

ln 3³ + ln x²
Step2
Apply multiplication rule

ln (3³ . x²)
3³ = 27
so
ln (27x²)
Answer:
x=4
Step-by-step explanation:
-3x+12-12=x-4-12
-3x=x-16
-3x-x=x-16-x
-4x=-16
-4 divided by -16
x=4
Answer:
equation of line: y = 2x + 5
Explanation:
using the formula:
Step-by-step explanation:
t in 1200m:

t in 3750:

difference is:
3.75-0.12 = 3.63
Answer:
d
Step-by-step explanation:
because it is promotional