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
attashe74 [19]
3 years ago
6

I need these answers

Mathematics
1 answer:
Kaylis [27]3 years ago
8 0
1. 80 cups

2. 2 months is less 65 is more since 2 months equal 60 so answer is = <
You might be interested in
What is the range for this set of data? 7, 15, 12<br>A. 3<br>B. 5<br>C. 8<br>D. 12​
UNO [17]

Answer:

8 is your answer

Step-by-step explanation:

Hope this helps sorry if I'm wrong

7 0
3 years ago
Read 2 more answers
8. A triangle has sides with lengths of 6, 8, and 10 units, and a square has a
svet-max [94.6K]

Difference between the area of the triangle and square is 25

Step-by-step explanation:

  • Step 1: Find the area of the triangle given its 3 sides using the Heron's formula.

Area of the triangle = \sqrt{s (s-a)(s-b)(s-c)} where s = \frac{a + b + c}{2}

⇒ s = (6 + 8 + 10)/2 = 24/2 = 12

\sqrt{s(s-a)(s-b)(s-c)} = \sqrt{12(12-6)(12-8)(12-10)}

                                    = \sqrt{12(6)(4)(2)} = \sqrt{576} = 24 sq. units

  • Step 2: Find the area of the square with perimeter = 28 units.

Perimeter of the square = 4 × side = 28

⇒ Side of the square = 28/4 = 7 units

⇒ Area of the square = (side)² = 7² = 49 sq. units

  • Step 3: Find the difference between the area of the square and triangle.

Difference = 49 - 24 = 25

8 0
3 years ago
A composition of a reflection and a translation is called a __________________
ivolga24 [154]
A reflection is a transformation across a line called the line of reflection, so that the line of reflection is the perpendicular bisector of each segment joining each point and its image. ... A translation is an isometry , so the image of a translated figure is congruent to the preimage.
8 0
3 years ago
Find the sum 3 + (-6)
Gennadij [26K]

To find the sum of two numbers, we must add them together. However, in this case we are adding a negative number. Addition of a negative number can also be written as subtraction, and this method is easier for most people to compute and understand, so we are going to rewrite the expression as follows:

3 - 6

Next, we must just perform the subtraction.

3 - 6 = -3

Therefore, your answer is -3.

Hope this helps!

6 0
3 years ago
Read 2 more answers
Prove the identity (cosx+cosy)^2+(sinx-siny)^2= 2+2cos(x+y)
astra-53 [7]
(cos(x) + cos(y))^2 + (sin(x) - sin(y))^2 Remove the brackets

cos^2(x)
+ cos^2(y) + 2cos(x)*cos(y) + sin^2(x) - 2(sin(x)*sin(y) + sin^2(y) Combine these two in bold to make 1 because sin^2(x) + cos^2(x) = 1

1 + cos^2(y) + 2cos(x)*cos(y) - 2*sin(x)*cos(y) + sin^2(y) 
These two in bold also make 1

2 + 2cos(x)*cos(y) - 2*sin(X)*sin(y) Bring out a common factor of 2
2 +2(cos(x)*cos(y) -  sin(x)*sin(y) )

but cos(x+y ) = cos(x)*cos(y) - sin(x)*sin(y)

2 + 2* cos(x + y) is your final answer. 

4 0
3 years ago
Read 2 more answers
Other questions:
  • There are 50 runners in a race. How many ways can the runners finish first, second, and third?
    9·1 answer
  • Estimate the product of 16x59. Choose a method
    9·2 answers
  • Y=−2x+4 when y equals -2 what is x? PLZ HELP URGENT!
    12·1 answer
  • Find an angle between 0 and 2π that is coterminal with 10pi/3
    6·1 answer
  • how is x &gt; 4(with a dash under the symbol in the middle,symbol is not on my keyboard)graphed on a number line?​
    6·1 answer
  • A farmer wants to enclose a rectangular field along a river on three sides. If 4,800 feet of fencing is to be used, what dimensi
    5·1 answer
  • Please help me with this question
    6·1 answer
  • Ripley’s Aquarium charges $29.95 for (a) adults and $13.95 for (c) children. Write an expression to represent admission pricing
    15·1 answer
  • Why was the geometric book so sad?
    11·1 answer
  • Choose the square with a perimeter of 24 inches.<br><br> A) A<br><br> B) B<br><br> C) C
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!