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
bekas [8.4K]
3 years ago
14

PLEASE PLEASE HELP

Mathematics
2 answers:
Sophie [7]3 years ago
8 0

my friend she can help u

UNO [17]3 years ago
3 0

Answer:

First we want to calculate the volume of the rectangular prism and subtract it from the triangular prism.

Volume of Rectangular Prism:

Let V1 be the volume of the rectangular prism.

V1 = base * height * length.

The base and the height are both 1.7, but the length is the same length of the triangular prism, which is 4. Thus:

V1 = 1.7 X 1.7 X 4

V1 = 11.56 cubic units

Volume of Triangular Prism:

Let V2 be the volume of the triangular prism:

V2 = (base X height X length) / 2

V2 = (5 X 5.7 X 4)/2

V2 = 57 cubic units.

Now we find the total volume. Let Vt be the total volume. The total volume is the shaded minus the unshaded. Thus:

Vt = V2 - V1

Vt = 57 cubic units - 11.56 cubic units

Vt = 45. 44 cubic units

Therefore the volume of the shaded region is 45.44 cubic units.

You might be interested in
The scores on a test are normally distributed. The mean of the test is 750 and the standard deviation is 70. By using the Empiri
melomori [17]
I think it will be B 610 and 820 but im not sure.
Hope This Helps!
~Cupcake
5 0
3 years ago
Robin surveyed 5 students from the choirs of 4 different schools. He asked them how many hours they practice singing each day. S
Fittoniya [83]

Answer:

The highest would be the letter B and the lowest would be letter C if the pat is what you need to know.

Hope it helps :)

3 0
3 years ago
A line has a slope of -2/5 and passes through the point (10,7) . Write the equation of this line in point-slope form, slope-inte
qaws [65]

(\stackrel{x_1}{10}~,~\stackrel{y_1}{7})\hspace{10em} \stackrel{slope}{m} ~=~ -\cfrac{2}{5} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{7}=\stackrel{m}{-\cfrac{2}{5}}(x-\stackrel{x_1}{10})

6 0
1 year ago
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
svetoff [14.1K]
Given: y = 2x^2 - 32x + 56

1) y = 2 [ x^2 - 16x] + 56

2) y = 2 [ (x - 8)^2 - 64 ] + 56

3) y = 2 (x - 8)^2 - 128 + 56

4) y = 2 (x - 8)^2 - 72 <----------- answer

Minimum = vertex = (h,k) = (8, - 72)

=>  x-ccordinate of the minimum = 8 <-------- answer
8 0
3 years ago
Read 2 more answers
Solve Problems Using Division David and Jake a are making cookies. They each get 2 rolls of cookie dough and they are cutting up
trapecia [35]

Answer:

<u>David will have the most cookies and he will have two cookies more than Jake</u>

Step-by-step explanation:

1. Let's calculate how many cookies will David cut with his cutter, this way:

Number of cookies = Rolls of cookie dough/Size of the segment

Replacing with the values we know:

Number of cookies = 2/(1/8)

Number of cookies = 16

2. Let's calculate how many cookies will Jake cut with his cutter, this way:

Number of cookies = Rolls of cookie dough/Size of the segment

Replacing with the values we know:

Number of cookies = 2/(1/7)

Number of cookies = 14

<u>David will have the most cookies and he will have two cookies more than Jake</u>

5 0
3 years ago
Other questions:
  • Untitled Question<br> *<br> 11 X (8 – 5) + 9 X (2 + 7)<br> Your answer<br> Untitled Question<br> *
    15·2 answers
  • Ten times the number, x, is one-half the sum of the number and three
    7·2 answers
  • X^2+x-2/1-x^2 ÷ 2x^2-6x-20/x^2-4x-5
    11·1 answer
  • The length of your desk is 16 in. more than its width. The perimeter is 104 in. What are the dimensions of your desk?
    13·2 answers
  • Shinya went to the salon. The cost of her haircut was $16.00. He tipped the barber 15%. What was the total cost.
    11·1 answer
  • The weight of a person on or above the surface of the earth varies inversely as the square of the distance the person is from th
    11·1 answer
  • 6 loads of stone weigh 2/3 ton. Find the weight of 1 load of stone.
    13·1 answer
  • If f(x) = −2(x + 3)(x + 5), complete the square and determine the minimum or maximum value of the function.
    8·1 answer
  • While sitting on a rooftop 95 feet off the ground Mary flicks a twig up and off of the ledge with the initial vertical velocity
    10·1 answer
  • Please answer the question, i took a picture of it.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!