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
GalinKa [24]
2 years ago
13

What is the volume of the pyramid shown below?

Mathematics
2 answers:
ra1l [238]2 years ago
8 0
432 cu. units is the answer

Elodia [21]2 years ago
3 0

Answer:

B is the answer of this question

Step-by-step explanation:

144 cu. units

You might be interested in
Add 6 5/6 + ( -6 1/5 )
Rudiy27

Answer:

0.63

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Help with this Math problem pleas?
victus00 [196]

This a pretty typical right triangle trig problem; the first step is to figure out what we have and what we want in relation to an acute angle in the problem.

Here we have a right triangle, G=90°, and we're given angle F=23°.  So we have to name everything in relation to F.

31 = FG is <em>adjacent </em>to F.

x = GE is <em>opposite </em>to F.

OK, we have an opposite and adjacent; that tells us we need to use the tangent of F.  Let's write it:

tan 23° = tan F = opp/adj = x/31

Solving,

x = 31 tan 23°

I hate the calculator part.  I used to love that part.

x = 31 tan 23° ≈ 13.16 feet

Answer: 4) x ≈ 13.2 ft

8 0
2 years ago
a cell phone battery uses 1/3 of its charge in 3/8 of a day. How much charge will it use in one day?​
brilliants [131]

\bf \begin{array}{ccll}charge&day\\\cline{1-2}\frac{1}{3}&\frac{3}{8}\\\\x&1\end{array}\implies \cfrac{~~\frac{1}{3}~~}{x}=\cfrac{~~\frac{3}{8}~~}{1}\implies \cfrac{~~\frac{1}{3}~~}{\frac{x}{1}}=\cfrac{3}{8}\implies \cfrac{1}{3}\cdot \cfrac{1}{x}=\cfrac{3}{8}\\\\\\\cfrac{1}{3x}=\cfrac{3}{8}\implies 8=9x\implies \cfrac{8}{9}=x

3 0
3 years ago
In a certain​ country, the mean birth weight for boys is 3.27 ​kg, with a standard deviation of 0.51 kg. Assuming that the distr
Degger [83]

Answer:

0.066

Step-by-step explanation:

We solve this question using z score formula

z = (x-μ)/σ, where

x is the raw score

μ is the population mean

σ is the population standard deviation

For the question

mean birth weight for boys is 3.27 ​kg, with a standard deviation of 0.51 kg.

x = 2.5

Hence:

z = 2.5 - 3.27/0.51

z = -1.5098

Probability value from Z-Table:

P(x ≤ 2.5) =P(x < 2.5) = P(x = 2.5) =

=0.065547

Therefore, the proportion of baby boys that are born with a low birth weight is 0.066

5 0
3 years ago
Simplify the expressions plz help
Sophie [7]

Alright, so the answer for:

 3) is 3v + 4

6 0
3 years ago
Other questions:
  • Alicia had 2/3 of a pound of berries. Alicia let her friend Jennifer eat
    14·2 answers
  • Jjjskepwphhdodkedpdwejfpclv
    9·1 answer
  • Please answer the question !!
    9·1 answer
  • Which linear inequality is represented by the graph?
    8·1 answer
  • What is the value of x in 6 - 4x = 7x - 9x + 10
    15·2 answers
  • Jake performed an experiment to find out which type of chocolate melts the fastest,milk chocolate or dark chocolate. He tested t
    9·1 answer
  • Alright people..guess the lyrics if u don't get it right your not an arianator :)
    6·2 answers
  • When the target number is rounded to the nearest million, the millions digit is 1.
    13·1 answer
  • 4. Jessie walks 7 meters south, 3 meters west, and then 7 meters north. Her total distance walked was meters. Her displacement i
    8·1 answer
  • What two numbers have a sum of 4 and product of 12
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!