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
Nikolay [14]
3 years ago
11

What is the total surface area of this rectangular prism?

Mathematics
1 answer:
Levart [38]3 years ago
7 0
The answer would be 49
7x1=7
7^2
7x7
49
You might be interested in
There are
Lapatulllka [165]

Answer:

3/5 3/2

Step-by-step explanation:

6 Green and 9 Red

3 0
3 years ago
Read 2 more answers
What is 30% written as a fraction in simplest form? (Lol I asked the wrong question earlier this is what I meant )
igor_vitrenko [27]

Answer:

3/10

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Using radicals , write an equivalent expression for the expression y 1/5
Nutka1998 [239]
Hope there are y^(1/5) so than this mean 5 index radical of y 

hope helped 
3 0
3 years ago
A teacher writes the function f(x)=3x^2-18x+27 on the board. How many times does the graph of the teacher's function intersect t
Oduvanchick [21]

Answer:

Once. at (3,0)

Step-by-step explanation:

It is handy to have a graphing calculator for this kind of question.

Otherwise work it out.

All the terms are multiples of 3, so simplify.3(x^{2} -6x + 9)

then factor (x -3)(x-3)

Set each equal to 0 and solve for x.

x - 3 = 0    x = 3

OH ! they are identical! So there is only One value for x that will produce an output of 0.

So it intersects (touches) only once.

7 0
3 years ago
Please guys I am begging you to help me! This was due yesterday and I need help! SO please help!
jeka57 [31]

Answer:

  • Q3. 12 units
  • Q4. 6.33 units
  • Q5. 66.19°

Step-by-step explanation:

Q3

DE and DF are legs and EF is hypotenuse

  • DE = √EF² - DF²
  • DE = √13² - 5² = √169 - 25 = √ 144 = 12
  • DE = 12 units

Q4

PR is opposite side of angle Q and RQ is adjacent side

  • tan 54 = PR/RQ
  • tan 54 = PR / 4.6
  • PR = 4.6tan 54
  • PR = 6.33 units

Q5

As previous question, using tan as BC is opposite and AC is adjacent leg of angle A

  • tan A = 6.8/3
  • tan A = 2.266
  • A = arctan (2.266)
  • A = 66.19°
8 0
3 years ago
Other questions:
  • Is the expression a perfect square if so, factor the expression.
    15·2 answers
  • If a sequence starts with 1 then 4 then 9 how many would the next sequence have
    15·1 answer
  • What is the remainder when f(x) = x3 + 3x2 + 6x + 9 is divided by x + 2? A. −7 B. 1 C. 17 D. 41
    11·1 answer
  • HELP! WHAT DO YOU DO WHEN YOU'RE ON PUNISHMENT? I made 2 C's and I'm on punishment!!!!
    11·2 answers
  • Use Synthetic Division to Factor the following polynomials completely by given factors or roots and Find all the zeros; When you
    8·1 answer
  • Please help need answer
    5·1 answer
  • Maria ha invitado a 18 de sus compañeros de clase a su fiesta de cumpleaños .Si en total tiene 30 compañeros ,¿que porcentaje de
    9·1 answer
  • Please help!
    14·1 answer
  • Liz needs to keep no less than $500 in her checking account to avoid fees. she had $524.75 before writing a check for $65.99. ho
    11·1 answer
  • A video clubrents a movie for $6.00 per day. What would be the cost of renting 5 movies for 3 days?​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!