All categories

3 years ago

Which is the graph of linear inequality 6x + 2y > –10? NO PICTURES PLZZ

Mathematics

1 answer:

kvasek [131]3 years ago

6 0

Answer:

y>-5-3x

Step-by-step explanation:

You might be interested in

Apply the distributive property to the following problems: a. 10a(a 2+ 3) =

ladessa [460]

Answer:

50 a²

hope it helps luv

good luck

7 0

2 years ago

You are given the parametric equations x=2cos(θ),y=sin(2θ). (a) List all of the points (x,y) where the tangent line is horizonta

vladimir1956 [14]

Answer:

The solutions listed from the smallest to the greatest are:

x: $-\sqrt{2}$ $-\sqrt{2}$ $\sqrt{2}$ $\sqrt{2}$

y: -1 1 -1 1

Step-by-step explanation:

The slope of the tangent line at a point of the curve is:

$m = \frac{\frac{dy}{dt} }{\frac{dx}{dt} }$

$m = -\frac{\cos 2\theta}{\sin \theta}$

The tangent line is horizontal when $m = 0$ . Then:

$\cos 2\theta = 0$

$2\theta = \cos^{-1}0$

$\theta = \frac{1}{2}\cdot \cos^{-1} 0$

$\theta = \frac{1}{2}\cdot \left(\frac{\pi}{2}+i\cdot \pi \right)$ , for all $i \in \mathbb{N}_{O}$

$\theta = \frac{\pi}{4} + i\cdot \frac{\pi}{2}$ , for all $i \in \mathbb{N}_{O}$

The first four solutions are:

x: $\sqrt{2}$ $-\sqrt{2}$ $-\sqrt{2}$ $\sqrt{2}$

y: 1 -1 1 -1

The solutions listed from the smallest to the greatest are:

x: $-\sqrt{2}$ $-\sqrt{2}$ $\sqrt{2}$ $\sqrt{2}$

y: -1 1 -1 1

6 0

3 years ago

Can someone please help me with this question?

irinina [24]

Answer:

I believe the lines are the 2nd, 4th, and 5th

Step-by-step explanation:

I don't have a clear explani=ation and you might get confused when I try to explain it :/

8 0

3 years ago

Read 2 more answers

Enter an equation that gives the cost y of renting a car for x days from Rent-All.

Lelechka [254]

Answer:At the time of rental, an authorized hold will be secured on your credit/debit card provided to cover the estimated rental charges plus an additional $200.00 to cover additional charges that may be incurred.

Step-by-step explanation:

3 0

3 years ago

Simplify the expression. p(p^-7 q^3)^-2q^-3

FinnZ [79.3K]

Answer:

Step-by-step explanation:

7323

4 0

3 years ago