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mote1985 [20]
3 years ago
9

Please help me with this question :) thanks.

Mathematics
1 answer:
olga55 [171]3 years ago
3 0

the blank should say x

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I need help on this question plz make it fast
krek1111 [17]
It’s i, II, and iii I do believe.
5 0
3 years ago
BRAINLIEST ASAP! PLEASE HELP ME :)
marta [7]
<h3>Answer: C) none of the equations are identities</h3>

If you plugged theta = 0 into the first equation, then you would have

sin(45) + cos(45) = sin(0) + cos(0)

sqrt(2) = 1

which is a false equation. We don't have an identity here.

The same story happens with the second equation. Plug in theta = 0 and it becomes

cos(60) - sin(60) = cos^2(0) + tan(0)

1/2 - sqrt(3)/2 = 1 + 0

-0.37 = 1

which is false.

6 0
3 years ago
What is the measure of ABD?
Lostsunrise [7]

Answer:

try d or c

Step-by-step explanation:

3 0
3 years ago
The sales tax for an item was $24.50 and it cost $350 before tax. Find the sales tax rate.
Karo-lina-s [1.5K]
Find the number that when multiplied with 350 will give you 24.5. This number happens to be .07 or in terms of sales tax, 7%.
3 0
3 years ago
Can someone tell me the right answer
butalik [34]

Answer:

<h2>Sorry I couldn't find it.</h2>

Step-by-step explanation:

<h3>:((((((((((((((</h3>
5 0
3 years ago
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