All categories

3 years ago

Which table shows a function that is decreasing only over the interval (-1, ")?

Mathematics

2 answers:

3241004551 [841]3 years ago

7 0

The answer is x bc when you decreasing the interval f(x) it will equal (-2)

ch4aika [34]3 years ago

4 0

Answer:

D!!!!!!???????!!!!!!!!!!!!?????

You might be interested in

Perimeter = 24 meters<br> (x + 3) m<br> 2.xm

Pani-rosa [81]

Answer:

umm

Step-by-step explanation:

5 0

3 years ago

What are the rules to solving equations by multiplying or dividing?

Andreas93 [3]

Answer:

In order to move a number that is multiplied or divided by the variable, make sure to inverse both sides! That means, if the number is multiplied, you divide it by both sides. If it's divided, you must multiply it by both side; steps so that you can apply them to harder equations.

Sorry if this didn't help! I hope it did though, good luck. <3

5 0

3 years ago

Algebra 1 homework <br><br> Helpppp

Igoryamba

Answer: It should actually be 9b6/a4c6

Step-by-step explanation: bc ur simplifying the equation.

4 0

3 years ago

If cos(θ)=2853 with θin Q IV, what is sin(θ)?

marysya [2.9K]

Answer: $\sin \theta=\frac{-45}{53}$

Step-by-step explanation:

Since we have given that

$\cos\theta=\frac{28}{53}$

And we know that θ is in the Fourth Quadrant.

So, Except cosθ and sec θ, all trigonometric ratios will be negative.

As we know the "Trigonometric Identity":

$\cos^2\theta+\sin^2\theta=1\\\\\sin \theta=\sqrt{1-\cos^2\theta}\\\\\sin \theta=\sqrt{1-(\frac{28}{53})^2}=\sqrt{\frac{53^2-28^2}{53^2}}\\\\\sin \theta=\sqrt{\frac{2025}{53^2}}\\\\\sin \theta=\frac{45}{53}$

It must be negative due to its presence in Fourth quadrant.

Hence, $\sin \theta=\frac{-45}{53}$

7 0

3 years ago

Y = 3x + 5, x = -4 / So, what would the y equal ?

never [62]

Answer:y=4x+1

Step-by-step explanation: ok you are going to take your -4 over which it goes under 5 which 5-4 is 1 then your ad your x's which is 4x

8 0

3 years ago

Read 2 more answers