The expression that is equivalent to tan(-x)cos2x is tan x − sin2x. The correct answer between all the choices given is the fourth choice or letter D. I am hoping that this answer has satisfied your query about this specific question.

7 0

3 years ago

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Kevin has 17 trading cards Billy has t more trading cards then Kevin chose the expression that shows how many trading ingredient

sp2606 [1]

So we know that Kevin has 17 cards. The total number of cards that Billy has is 17 plus an unespecified number t. THis means that we have an addition of cards then the total number of cards that Billy has is given by:

$t+17$

And the correct option is A.

5 0

1 year ago

An arc of length 8in. is intersected by a central angle in a circle with a radius of 3 in. what is the measure of the angle? rou

Airida [17]

Answer:

Step-by-step explanation:

2.7 radians

6 0

3 years ago