All categories

3 years ago

Can someone answer please? I really need help...

Mathematics

1 answer:

trasher [3.6K]3 years ago

5 0

Answer:

See below.

Step-by-step explanation:

inequality:

1/2 x + 6 < 32

Solution:

Subtract 6 from both sides.

1/2 x < 26

Multiply both sides by 2.

x < 52

Graph: draw an open circle on 52. Shade to the left.

You might be interested in

Find the equation of the tangent line to the graph of f(a) = sec(a) at the point (0, 1).

Paladinen [302]

Let the required equation be y = mx + c; where y = 1, m = f'(0), x = 0
f(a) = sec(a)
f'(a) = sec(a)tan(a)
f'(0) = sec(0)tan(0) = 0

y = mx + c
1 = 0(0) + c
c = 1

Therefore, required equation is
y = 1.

5 0

3 years ago

In Circle O, centrally angle AOB measures π/3 radians.What is the length of arc AB?

Oksanka [162]

Answer:

$s=r*\pi /3$

Step-by-step explanation:

The length of any arc is calculated using the following equation:

s = r*θ

Where s is the length of the arc, r is the radius of the circle and θ is the angle in radians.

So, if we have a Circle O and a centrally angle AOB that measures π/3 radians, the value of the length of arc AB is calculated as:

$s=r*\pi /3$

Where r is the radius of the circle O.

5 0

3 years ago

What is 10+10 -20? help

natita [175]

It's 0 because 10+10 = 20 then subtract 20 and you get zero.

8 0

2 years ago

Read 2 more answers

Write your answer as a while number

rusak2 [61]

Answer:

10 is your answer

Step-by-step explanation:

2×15/3

= 10

6 0

2 years ago

Please explain how you got your answer

zhuklara [117]

H is the answer
and the line of the symmetry is like the picture

8 0

3 years ago