Answer:
csdkb.jacdsmvadsavbdjk.adck.jdsmvd2182943243phr23
Step-by-step explanation:
Answer:
I Think Yes!
Step-by-step explanation:
Cause I Also Have A Straight Teeth and Also I Don't Wear Retainer!!
The expression equivalent to 4^-5 • 3^-5 is 12^-5
<h3>What are equivalent expressions?</h3>
Equivalent expressions are simply known as expressions with the same solution but different arrangement.
Given the index expressions;
4^-5 • 3^-5
Using the exponent rule, the two values are have different bases but the same exponent and thus, we multiply the bases and leave the exponents the same way.
This can be written as;
4(3) ^ -5
expand the bracket
12^-5
Thus, the expression equivalent to 4^-5 • 3^-5 is 12^-5
Learn more about equivalent expressions here:
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Answer:
and 
.
Step-by-step explanation:
The equation can be simplified with the help of trigonometric identities:
Which means that equation is equal to zero if any component of the product is zero. The solutions of the expression are:
a) 
b) 
Any value different of both subsets do not satisfy the equation described above.
Answer:
5y
Step-by-step explanation:
because there are no other terms with a y
