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
Setler79 [48]
3 years ago
7

What is the solution set of -|x|= -8? {8} {-8} {-8,8) no solution

Mathematics
2 answers:
Vsevolod [243]3 years ago
6 0
....the answer is -8,8
Virty [35]3 years ago
3 0

Step-by-step explanation:

-|x|=-8

if we put the value =8

we get,

-|8|=-8

if we put the value =-8

-|-8|=-8

so,

answer of this questions is {-8,8}

You might be interested in
What triangle equals 135 degrees
Westkost [7]

Answer:

Obtuse triangle.

Step-by-step explanation:

Obtuse = angle that is bigger than 90°

3 0
2 years ago
HELP NOW ASAP HURRY i don't got all day!!!!!!!!!!!!!
Anarel [89]

Answer:

15 3/4t^2 + 5 1/4

Explanation:

h(t)=-16t^2+400

We can add 400 then - 64 and show as 8^2

= h(t)=-16t^2+400 - 8^2  

But we also need to change 16t^2;

We divide 64 into 16 = 16/64 =0.25

and show 16t^2 changes by 0.25 = 1/4

15 3/4t^2 + 400-64

Can now look like

15 3/4t^2 + 5 1/4

As 5 1/4 = 64 x 5 1/4 = 336

8 0
3 years ago
If a number is right next to a variable,
valina [46]
I think multiplication but I’m not sure sorry
3 0
2 years ago
Read 2 more answers
A composite figure is shown.
VikaD [51]

The surface area of the pyramid is 60 square feet

The surface area of the square prism is 480 square feet

The surface area of the cube is 180 square feet

The total surface area is 720 square feet

<h3>Area of Composite figures</h3>

From the question, we are to calculate the surface area of each part of the composite figure

  • For the cube

Surface area of a cube is given by

S = 6l^{2}

Where l is the length of a side

But only have 5 surfaces of the cube are part of the composite figure

∴ Surface area of the cubic part of the figure = 5l^{2}

From the given information,

l = 6 \ feet

∴ Surface area of the cubic part of the figure = 5 × 6²

Surface area of the cubic part of the figure= 180 square feet

  • For the square prism

The surface area of a square prism is given by the formula,

S = 2l^{2} + 4lh

Where l is the length of the sides and

h is the height

But the <u>square surfaces</u> are not part of the surface of the figure

∴ Surface area of the square prism in the figure = 2l^{2} + 4lh -  2l^{2}

Surface area of the square prism in the figure = 4lh

From the given information,

l = 6 \ feet

h = 20 \ feet

Thus,

Surface area of the square prism part of the figure = 4×6×20

Surface area of the square prism part of the figure = 480 square feet

  • For the pyramid

The pyramid is a square pyramid

The surface area of a square pyramid is given by

S = l^{2} + 2l\sqrt{\frac{l^{2} }{4}+h ^{2} }

Where l is the base length

and h is the height of the prism

But the <u>square base</u> is not part of the surface of the figure

∴ Surface area of the pyramid part of the figure = l^{2} + 2l\sqrt{\frac{l^{2} }{4}+h^{2}  }\  - ( l^{2})

Surface area of the pyramid part of the figure = 2l\sqrt{\frac{l^{2} }{4}+h^{2}  }

From the given information,

l = 6 \ feet

h = 4 \ feet

∴ Surface area of the pyramid part of the figure = 2(6)\sqrt{\frac{6^{2} }{4}+4^{2}  }

= 12\sqrt{\frac{36 }{4}+16}

= 12\sqrt{9+16 }

= 12\sqrt{25}

= 12 × 5

= 60 square feet

Hence, the surface area of the pyramid is 60 square feet

Thus,

The total surface area = 180 square feet + 480 square feet + 60 square feet

The total surface area = 720 square feet

Hence, the total surface area is 720 square feet

Learn more on Calculating area of composite figures here: brainly.com/question/13175744

#SPJ1

4 0
2 years ago
There are x candies in a box. 8 of the candies are caramel-flavored and rest of them are strawberry-flavored. If the probability
sukhopar [10]
There is 5 candies in the boxes
3 0
3 years ago
Other questions:
  • Something about an organism that allows it to live and reproduce effectively in its
    6·2 answers
  • 2/3 of the product of 3/8 and 16
    5·1 answer
  • 3 1/5 ÷(z− 1/2 )=2 2/3 ÷(z+ 1/3 )
    5·2 answers
  • Edward’s recipe for salad uses a ratio of 3 3/4 cups of lettuce to 1/2 lb of tomatoes. Use a complex fraction to compare the amo
    10·1 answer
  • Which table represents a function?
    14·1 answer
  • Field 0.45 kilo long and 0.4 kilo wide. What is the area in square meters
    10·2 answers
  • Christopher and Emma want to learn more about what creates the weather where they live in Florida. What should they study to fin
    8·1 answer
  • The vertices of triangle JKL are J(–2, 3), K(1, 6), and L(3, –2). Which type of triangle best describes triangle JKL
    5·1 answer
  • What is the slope of the line shown below? <br><br> A. -1/4 <br> B. 4 <br> C. -4 <br> D. 1/4
    9·1 answer
  • Evaluate<br> 1<br> ÷<br> 3<br> 10<br> Give your answer as an improper fraction.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!