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
Lorico [155]
3 years ago
6

Find the volume of a square pyramid with base edges of 48 cm and a slant height of 26 cm.

Mathematics
1 answer:
solmaris [256]3 years ago
3 0
The volume of a square pyramid can be derived from the expression that the volume of an object is equal to the product of the area of the base times its height. For a square pyramid, it can be simplified as V = a^2(h)/3 where a is the side of the square base and h is the height. However, we are given the slant height. The equation would be:

V = a^2(h)/3

s^2 = (a/2)^2 + h^2     where s is the slant height
h = √( s^2 - (a/2)^2)
h = √( 26^2 - (48/2)^2)= 10

V = 48^2(10)/3 = 7680 cm^3 --> OPTION C

You might be interested in
Please help, and please give me an explanation.
vichka [17]
I Believe that it is not the last 3 Answers.
7 0
3 years ago
Expanding logarithmic Expression In Exercise,Use the properties of logarithms to rewrite the expression as a sum,difference,or m
ch4aika [34]

Answer:

\ln x+\frac{1}{3}\ln (x^2+1)

Step-by-step explanation:

Consider the given expression is

\ln (x\sqrt[3]{x^2+1})

We need to rewrite the expression as a sum,difference,or multiple of logarithms.

\ln (x(x^2+1)^{\frac{1}{3}})        [\because \sqrt[n]{x}=x^{\frac{1}{n}}]

Using the properties of logarithm we get

\ln x+\ln (x^2+1)^{\frac{1}{3}}         [\because \ln (ab)=\ln a+\ln b]

\ln x+\frac{1}{3}\ln (x^2+1)        [\because \ln (a^b)=b\ln a]

Therefore, the simplified form of the given expression is \ln x+\frac{1}{3}\ln (x^2+1).

6 0
3 years ago
"A baseball player is known to get onto first base 30% of the times he is at bat. That player bats 70 times"
natima [27]
I think the answer is a I'm not sure
8 0
3 years ago
The polygon angle sum theorem states that the sum of the measures of the interior angles of an n-gon is
mafiozo [28]

Answer:

D.

Step-by-step explanation:

The formula is Sum(n) = (n -2) 180.

8 0
3 years ago
3x-6y=15<br> -3x-9y=-30<br><br> Please help!! Its due in 30 minutes!!
olchik [2.2K]

Step-by-step explanation:

Refer to the attachment.

I hope it helps:)

3 0
3 years ago
Other questions:
  • A rectangle is twice as long as it is <br> wide. Its perimeter is 30. What is its area?
    14·1 answer
  • Rewrite the fractions 3/4 and 5/6 as fractions with a least common denominator.
    6·2 answers
  • A rectangular box has a square base with an edge length of x cm and a height of h cm. The volume of the box is given by V = x2h
    13·1 answer
  • Simplify the expressions.1 a. –2 t + 5 t – 2 – t
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Csqrt%7B25%7D" id="TexFormula1" title="\sqrt{25}" alt="\sqrt{25}" align="absmiddle" class="l
    15·2 answers
  • ASAP!! Which graphs have same domain?
    14·1 answer
  • Write the word sentence as an equation.
    11·2 answers
  • RIDDLE TIMEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE!
    9·2 answers
  • Refers to an endless number of terms that follows a sequence and end with ellipsis
    14·1 answer
  • Out of 90 scientists who study dinosaurs, 30 study the T-Rex, 22 study the Brontosaurs and 10 study both. How many of this group
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!