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
Ainat [17]
3 years ago
13

The base of a rectangular pyramid has dimensions 3 feet by 9 feet. The height of the pyramid is 11 feet.

Mathematics
2 answers:
Alex787 [66]3 years ago
7 0
Your answer should be 99
AveGali [126]3 years ago
5 0

Answer:

99

Step-by-step explanation:

1.  rectangular pyramid formula:

2.  V=lwh/3

3.  99 = (3)(9)(11)/3

You might be interested in
Y = -6x + 1<br> Gradient (m) =<br> Y-intercept (c) =
Aloiza [94]

Answer:

answer is 7x add the this number

7 0
3 years ago
Read 2 more answers
5. The perimeter of the shown
Nastasia [14]

Answer:

7 cm

Step-by-step explanation:

An equilateral triangle has all sides equal.

To find the measure of the side, simply divide the perimeter by 3. This is because a triangle has 3 sides.

21 ÷ 3 = 7

3 0
3 years ago
Read 2 more answers
Find the value of x for which the graph of y = 3x^2 - 8x + 7 achieves its minimum y-value.​
gulaghasi [49]

Answer:

<h3>The y value achieves its minimum at x = 4/3</h3>

Step-by-step explanation:

Given the graph of y to be 3x² - 8x + 7, to get the value of x for which the graph function achieves its minimum y value, we need to find its turning point first.

At the turning point, dy/dx = 0

Given y = 3x² - 8x + 7

\frac{dy}{dx} = 6x-8\\ at\ turning\ point\ 6x-8 = 0

6x = 8\\x = \frac{8}{6}\\ x =\frac{4}{3}

The y value achieves its minimum at x = 4/3

7 0
3 years ago
PLEASE HELP<br>what is the geometric mean of 4/5 and 2​
ivolga24 [154]

Answer:

ok ummm 5

Step-by-step explanation:

6 0
3 years ago
An architect draws a blueprint of a house using
aksik [14]
The correct answer is A
5 0
3 years ago
Other questions:
  • A scatterplot consists of (1, 4.0), (2, 3.3), (3, 3.8), (4, 2.6), and (5, 2.7). The line of best fit used to model the data is y
    14·2 answers
  • What is the leading coefficient of a cubic polynomial that has a value of −208 when x=1, and has zeros of 5, 5i, and −5i?
    12·1 answer
  • What is a difference of squares with a factor of (3x + 7) ?
    6·1 answer
  • As part of your retirement plan, you want to set up an annuity in which a regular payment of $35,000 is made at the end of each
    8·1 answer
  • Reflect the triangle =(-1,-2), 4(1,1), V(4,- 3) across the line y = x
    8·1 answer
  • I need urgent help plz
    5·2 answers
  • What is the measure of A?
    15·2 answers
  • Determine the 15th term of the arithmetic sequence -9, -6, -3, 0, 3....
    7·1 answer
  • 1. Who authored the web page? How do you know?
    9·2 answers
  • A shelf storage center has many storage rooms that are 6 feet wide, 10 feet deep, and 12 feet high. What is the volume of the ro
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!