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
professor190 [17]
3 years ago
5

Dale is trying to find the height of a triangular wall.

Mathematics
2 answers:
Gnom [1K]3 years ago
6 0
Yes good luck dale. 
you have a measuring tape? that might help a little bit

Tju [1.3M]3 years ago
4 0
We certainly wish him all the best, and caution him to be careful.
You might be interested in
Is the square root of 12 rational or irrational?
Andreyy89
<h3>Answer: Irrational</h3>

We cannot write sqrt(12) as a fraction of two whole numbers

Note how sqrt(12) = 3.464 and the decimal portion goes on forever without any known pattern (and it doesnt repeat either).

Compare this to something like sqrt(16) = 4 which can be written as a fraction 4/1, so sqrt(16) is rational

5 0
3 years ago
Assume that an average cell has a diameter of
emmasim [6.3K]

Given that the volume of a cell is 50 cubic micrometers. It says to find the number of cells present in 1 cubic centimeter.

So we need to first convert the units of volume of a cell, then we can find the total number of cells in 1 cubic centimeter.

We know 1 meter = 100 centimeters = 1000000 micrometers

So 1 centimeter = 10000 micrometers

Taking Cubic powers on both sides :-

1 cubic centimeters = 10¹² cubic micrometers

1 cubic micrometers = 10⁻¹² cubic centimeters

50 cubic micrometers = 50 × 10⁻¹² = 5 × 10⁻¹¹ cubic centimeters

So volume of one cell = 5 × 10⁻¹¹ cubic centimeters

Number of cells = \frac{Total\;\; volume}{Volume\;\; of\;\; one\;\; cell}  = \frac{1\;cm^{3}}{5 * 10^{-11}\;cm^{3}} = \frac{10^{11}}{5} = 2 × 10¹⁰ cells.

So, total number of cells = 2 × 10¹⁰ cells.

4 0
3 years ago
Helppppppppppppppppppp meeeeeeeeee
lisov135 [29]

Answer:

G

Explanation:

k =  \frac{5}{9} (f + 460) \\ when \: f =  - 10 \\ k =  \frac{5}{9} ( - 10 + 460) \\ k =  \frac{5}{9} (450) \\ k = 250

4 0
3 years ago
Do these ratios form a proportion?
lesantik [10]

Answer: No

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
HELP PLEASE!!!!! WILL MARK AS BRAINLIEST!!!!
svlad2 [7]

The two sides marked 7 are congruent.

Sides AC and AD are congruent.

Sides BC and ED are congruent.

By SSS, the triangles are congruent.

Also, angles BAC and EAD are congruent, so by SAS, the triangles are congruent.

Answer: A. yes, by either SSS or SAS

5 0
3 years ago
Read 2 more answers
Other questions:
  • Percentage change 42 increased to 145
    11·1 answer
  • Pat needs to paint an 8 ft x 36 ft rectangular wall. what is the area that she paints?
    11·1 answer
  • Write an expression for the sequence of operations described below.
    7·1 answer
  • Math 7. Grade 7.
    6·2 answers
  • A store has 255 wool ponchos to sell. There are 112 adult-sized ponchos that sell for $45 each. The rest are kid-sized and sell
    5·1 answer
  • Please help me with this problem​
    12·1 answer
  • Find x using the Law of Cosines. Round to the nearest tenth.
    8·1 answer
  • Help me please it not 2 hard
    14·2 answers
  • What is 6/7 +8/36+9/45 equal?
    9·1 answer
  • How to change 7/10 to a percent
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!