1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ulleksa [173]
3 years ago
12

Algebra 1 help the answers are on the bottom please help me

Mathematics
2 answers:
Sladkaya [172]3 years ago
4 0

Answer:

Answer b is correct!

Inequality Form: x <1 /2 or x > 1

Interval Notation: (-infinity, 1/2) U (1, infinity)

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Hope this helps :)

Ugo [173]3 years ago
4 0
Correct answer is b:)
You might be interested in
Can you help me for this m.c.m is of 10, 3 and 90.<br><br> Gracias (Thaks youuuuuuuuuuuuuuuuu)
Vera_Pavlovna [14]

Answer:

AR 27-10 supplements the MCM and is the ... available. The installation Trial Defense Service office will provide a military lawyer. If the. 3-1 ... away or assaulting you, enlist others to help.

8 0
3 years ago
Help???? I’ll mark brainliest !!!!!!!
anzhelika [568]

Answer:

(c a) (c d) (c b)

Step-by-step explanation:

it arranges in the order so i think it is the right answer

5 0
3 years ago
Someone please please help me ASAP <br> No links or files <br> I will give Brainly
lions [1.4K]

Answer:

1) 6

2) 9

3) improper.

Step-by-step explanation:

I hope this helps!

7 0
3 years ago
Read 2 more answers
A parabolic arch has a height of 25 feet and a span of 40 feet. How high is the arch 8 feet from each side of the center?
Llana [10]

Answer:

The correct option is;

21 ft

Step-by-step explanation:

The equation of the parabolic arc is as follows;

y = a(x - h)² + k

Where the height is 25 ft and the span is 40 ft, the coordinates of the vertex (h, k) is then (20, 25)

We therefore have;

y = a(x - 20)² + 25

Whereby the parabola starts from the origin (0, 0), we have;

0 = a(0 - 20)² + 25

0 = 20²a + 25 → 0 = 400·a + 25

∴a = -25/400 = -1/16

The equation of the parabola is therefore;

y = (-\frac{1}{16})(x-20)^2 + 25

To find the height 8 ft from the center, where the center is at x = 20 we have 8 ft from center = x = 20 - 8 = 12 or x = 20 + 8 = 28

Therefore, plugging the value of x = 12 or 28 in the equation for the parabola gives;

y = (-\frac{1}{16})(12-20)^2 + 25 = (-\frac{1}{16})(-8)^2 + 25 = 21 \ ft.

4 0
3 years ago
How many whole numbers are there between 32 and 96?
Inessa05 [86]

Answer:

there are 20 while numbers between 32 and 96

Step-by-step explanation:

hope it helps and give me a brainliest

6 0
2 years ago
Other questions:
  • Prove the isolated and the interior points of a set must belong to the set, but give examples to show the limit points and bound
    9·1 answer
  • I need help in 8th grade math
    14·1 answer
  • A function g(x) decreases by 7 over every unit interval in x and g(0) = 0
    11·1 answer
  • In the triangle below, what is the approximate value of x?
    8·2 answers
  • If -2 and 3 are zeroes of quadratic polynomial xsquare + (a+1)x+b then find the value of and b
    12·1 answer
  • Equivalent ratio 4:5
    12·1 answer
  • 72% of what number is 27?
    12·2 answers
  • ⚠️ PLEASE HELP !!!!!!!!! ⚠️
    13·1 answer
  • Dylan wants to buy both the tablet and
    14·1 answer
  • Austen's company bought 685.488 pounds of wood and 715.324 pounds of brick. How many pounds of material did the company buy in a
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!