Answer:
2nd option
Step-by-step explanation:
tan x = = =
Using Trigonometry,
Answer:
○ C. The lines are perpendicular.
Step-by-step explanation:
In order for equations to be perpendicular,their rate of changes [slopes] must be OPPOSITEMULTIPLICATIVEINVERSES, which in this case is so:
− to +}
> OPPOSITE
+ to −}
MULTIPLICATIVE INVERSE [RECIPROCAL]
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For this case we have the following equation:
Rewriting the equation we have:
Then, we must factor the equation:
We are looking for two numbers that are equal to 7 and multiplied equal to -18.
We have then:
Answer:
An equation that could be used to solve by factoring is:
The square root of 100 equals 10 because 10 times 10 equals 100
× ->
Answer:
According to the given description of the process, we may conclude
that the student now has two raffle tickets in his hand.
Step-by-step explanation:
Answer:
10 for 8.49
Step-by-step explanation:
With the 6 for 5.40 each taco is 90 cents. With 10 for 8.49 each taco is Around 85 cents.
Answer:
The 6 taco deal is better
Step-by-step explanation:
The 6 taco pack is a better deal. This is because the 10-pack has a unit rate of about $8.00 per taco, and the 6-pack has a unit rate of about $5.00 per taco.