3 years ago

Can someone help me!

Mathematics

2 answers:

defon3 years ago

6 0

Answer:

it might be positive 9 because -5+14=9

Step-by-step explanation:

lawyer [7]3 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

Find inequalities with solutions that have this graph.

Oduvanchick [21]

Moooooooosssssssssseeeeeeeeseseses

8 0

3 years ago

A circle has a radius of 3 cm. How does the circumference of the circle compare to the area? Drag and drop a phrase to correctly

Lilit [14]

The circumference is about 3.14 ( $\pi$ ) times bigger than twice the radius. Mathematically, this can be writted as $C = 2 \pi r$ , where C equals the circumference and r equals the radius, or $C = \pi d$ where C equals the circumference and d equals the radius.

3 0

3 years ago

What is 5(m+4)=-2(-4-m)+5 Please help!!!!

babymother [125]

Answer:

m=−7/3

Step-by-step explanation:

Keep up the good work

6 0

3 years ago

Read 2 more answers

Find parametric equations for the tangent line at the point (cos(3pi/6),sin(3pi/6), (3pi/6))

r-ruslan [8.4K]

$r(t)=(\cos{t},\sin{t},t)
\\r'(t)=(-\sin{t},\cos{t},1)
\\t= \frac{3\pi}{6} = \frac{\pi}{2}
\\ r'(t)=(-\sin{\frac{\pi}{2}},\cos{\frac{\pi}{2}},1)
\\ r'(t)=(-1,0,1)
\\
\\x=0+t(-1)=-t
\\y=1+t\times 0=1
\\z= \frac{\pi}{2} +t$

5 0

3 years ago

6 more than twice a number is greater than negative sixteen

Alexxandr [17]

Writing the problem as an equation you have:

2x+6 > -16

Solve for x:

2x+6 > -16

Subtract 6 from each side:

2x > -22

Divide both sides by 2:

x > -11

The answer is: x > -11

3 0

3 years ago