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
sesenic [268]
3 years ago
15

In triangle MNO, MN = 20 units, NO = 15 units, and MO = 18 units. What is the approximate difference between the largest and sma

llest angle measures?
2°
5°
14°
28°
(use law of cosines!!)

Mathematics
2 answers:
nikdorinn [45]3 years ago
7 0

Answer: It's not A or C it have to be out of B or D


Step-by-step explanation:


andreev551 [17]3 years ago
3 0
Hope this helps you.

You might be interested in
URGENT, According to the graph below , the slope of line B is
ra1l [238]

Answer:

the answer is 3/2

Step-by-step explanation:

the formula of the slope is

3 0
2 years ago
Read 2 more answers
Which of the following triangles is an obtuse triangle?
Nikolay [14]

Answer:

First triangle

Step-by-step explanation:

First triangle is the obtuse triangle.

4 0
3 years ago
Two rectangles are shown on the coordinate plane below. <br>​
konstantin123 [22]

Answer:a b and c

Step-by-step explanation:

3 0
3 years ago
What is the volume of the cone ?
sleet_krkn [62]

{210in}^{3}

This is found by the volume of a cone formula

b \times  \frac{h}{3}

Where b is the base and h is the height

45 \times  \frac{14}{3}   =  \frac{630}{210}  = 210

5 0
3 years ago
A patient is given a solution containing 0.625 g of calcium carbonate. If the calcium carbonate solution contains 1250 mg per 5
Dmitrij [34]

Answer: 2.5 mL

Step-by-step explanation:

Given : A patient is given a solution containing 0.625 g of calcium carbonate.

i.e. Patient required calcium carbonate = 625 mg  [∵ 1 g = 1000 mg]

Let x be the amount of solution ( in millimeters) given to the patients.

Ratio of amount of calcium carbonate (mg) to amount of solution (ml) =\dfrac{625}{x}

If the calcium carbonate solution contains 1250 mg per 5 mL,

Then, Ratio of amount of calcium carbonate to amount of solution =\dfrac{1250}{5}

By using proportion we have :-

\dfrac{625}{x}=\dfrac{1250}{5}\\\\\Rightarropw\ x=\dfrac{5\times625}{1250}=2.5

Hence, 2.5 mL solution were given to the patient.

3 0
3 years ago
Other questions:
  • If A is nonsingular, then (AT )-1 =(A-1) T . (a) Verify this theorem for 2 × 2 matrices
    5·1 answer
  • 3+ 6 x 2<br> witch operation should i do first ?
    10·2 answers
  • Evaluate the expression when<br> c=5/8<br> x= -3/16<br> 4x-c<br> Write your answer in simplest form.
    14·1 answer
  • The Sum of two numbers is six what number is 15 less than two times the second number what are the numbers
    8·1 answer
  • In the lab, Alonzo has two solutions that contain alcohol and is mixing them with each other. Solution A is 6% alcohol and Solut
    14·2 answers
  • In Lila's classroom there are red chairs, yellow chairs, and blue chairs. There are 5 red chairs.
    15·2 answers
  • The perimeter of a rectangle is (10x2).if it's width is (2x-1),which expression represents the length
    11·1 answer
  • Justin has 180 toothpicks. Katie says, "Justin has four times as many toothpicks as I do!" Which equation could represent this s
    5·1 answer
  • PLEASE I NEED URGENT HELP<br> Find the measure of angle w in the parallelogram
    6·1 answer
  • Can someone please solve
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!