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
storchak [24]
3 years ago
8

Simplify. Answer in simplest radical form

Mathematics
1 answer:
notka56 [123]3 years ago
8 0
That would be
12 \sqrt{ - 5 }
You might be interested in
A rectangle has a height of a² + 3 and a width of a² + 2a + 5.
valentina_108 [34]

Answer:

Area =  a^4+2a^3+8a^2+6a+15

Step-by-step explanation:

The area of a rectangle is given by:

Area = Height * Width

The expressions for height and width are given. We just need to multiply and add like terms (if applicable) to find the expression for the area of the rectangle.

Remember to use distributive property:

(a+b)(x+y) = ax + ay + bx + by

Thus, we have:

(a^2+3)(a^2+2a+5)\\=(a^2)(a^2)+(a^2)(2a)+(a^2)(5)+3a^2+6a+15\\=a^4+2a^3+5a^2+3a^2+6a+15\\=a^4+2a^3+8a^2+6a+15

THis is the expression for area.

5 0
3 years ago
Simplify this expression: cos t(sec t − cos t)
Nostrana [21]
\cos t \, (\sec t - \cos t)
= \cos t \, (\frac{1}{\cos t} - \cos t)
= 1 - \cos^2 t
= \bf sin^2 t
5 0
3 years ago
Read 2 more answers
The front of Rosie's house is similar in shape to the front of Sparky's doghouse. The base of the doghouse is 6 feet and the hei
Shtirlitz [24]

Answer:

33feet

Step-by-step explanation:

If the base of the doghouse is 6 feet and the height is 5 feet, we can write;

6 feet base = 5 feet height

To get the length of the base if the height is 27.5feet

x feet base = 27.5 feet high

Divide both expressions

6/x = 5/27.5

5x = 6 * 27.5

5x = 165

x = 165/5

x = 33ft

Hence the length of its base will be 33feet

4 0
2 years ago
1-8 please help<br> Me fast if possible
Anastasy [175]

#1 is y=1 ill give you the others in a min.

5 0
3 years ago
How do you get (-6,6), (9,1) in Point-Slope Form?
baherus [9]
You go down to the negative number x is first and then you go to the positive number which is y
4 0
3 years ago
Other questions:
  • What weight is equivalent to 40 ounces
    9·1 answer
  • 3.44 as a mixed number
    14·1 answer
  • The swimming pool and the floor of your gym are similar in size. The pool is 75 feet long by 60 feet wide. What are possible dim
    8·1 answer
  • Wilson bought fruit that weighs 2 and 1 over 2 pounds. How many ounces does the fruit weigh?
    7·2 answers
  • Pls help; I will mark brainliest!
    8·2 answers
  • How much greater is 500 then 5
    8·1 answer
  • Plane A was flying at an altitude of 8 km and Plane B was flying at an altitude of 700 dam. Which plane was flying at a greater
    13·1 answer
  • Solving an Equation for a Rate Problem Stu hiked a trail at an average rate of 3 miles per hour. He ran back on the same trail a
    15·2 answers
  • I need help pls! <br> this test is about angles, and i am having trouble with it.
    5·1 answer
  • HELP PLEASEEEEE, I'LL GIVE BRAINLEST​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!