3 years ago

HELP ME OUT PLS MY WIFI ISN'T STRONG!! AND I NEED TO FINISH MY TEST IN 1 MIN!!!

1 answer:

3 0

Answer:

-4<-12

Step-by-step explanation:

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shtirl [24]

Answer:

-cos^4(x)

Step-by-step explanation:

Step 1: Use the Pythagorean identity : 1=cos^2(x) + sin^2(x)

1-sin^2(x) = cos^2(x)

-1+sin^2(x) = -cos^2(x)

cos^2(x) (-cos^2(x))

Step 2: Factor out common terms cos^2(x)

cos^2(x) (sin^2(x)-1)

Ans: -cos^4(x)

8 0

2 years ago

Vikentia [17]

Answer: No, because 7^2 + 10^2 is > 12^2

Step-by-step explanation: 7^2 +10^2= 49 + 100= 149 149 $\neq$ 144

5 0

3 years ago

Katen [24]

Answer:A

Step-by-step explanation:

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4 years ago

krek1111 [17]

I don’t really know, but it could be b or c. If none then just pick a question :D

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3 years ago

Step2247 [10]

Is it Domain.....SJSU’s Jen DVD’s

8 0

3 years ago