Please help I will mark Brainlist !!

Mathematics

1 answer:

amm18123 years ago

8 0

I'm just gonna get to the point the answer is

D. (7, 1, -8)

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Change 1/2 to a decimal with work shown

loris [4]

Answer:

0.5

Step-by-step explanation:

$1 \div 2 = 0.5$

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4 years ago

Is this an identity? <br> 1+sec^2x=tan^2x

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No, the correct identity is $\tan^2(x)+1=\sec^2(x)$ . It is obtained by dividing the both sides of the Pythagorean Trigonometric Identity by cos²(x):

$\sin^2(x)+\cos^2(x)=1\\\\
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4 years ago

John always wears a shirt, pants, socks, and shoes. He owns

Ostrovityanka [42]

Answer:

900 different combinations.

Step-by-step explanation:

He always where a shirt, pant, a pair of socks, and a pair of shoes. This type of question is asking for the amount of different ways he can wear the outfits. To do so, simplify just multiply all the numbers together:

12 x 3 x 5 x 5 = 36 x 25 = 900

There are 900 different combinations he can wear.

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4 years ago

Select the correct answer.

coldgirl [10]

Answer:

B.(X - 6)^2 = 14 TNX ME LATER

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