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
kherson [118]
3 years ago
5

Cm and 3x cm Rounded to the nearest tenth, what is the greatest possible value of xp O 6.3 6.4 O 7.0 O

Mathematics
1 answer:
V125BC [204]3 years ago
4 0

Full question:

The longest side of an obtuse triangle measures 20 cm. The two shorter sides measure x cm and 3x cm. Rounded to the nearest tenth, what is the greatest possible value of x?

Answer:

5

Step-by-step explanation:

Note: an obtuse triangle is a triangles in which one of the interior angles is more than 90 degrees. Sum of angles in triangle =180 degrees

The longest side of a triangle here is the hypotenuse. To find the unknown side of a triangle, we use the Pythagorean theorem. We already know the hypotenuse hence:

20= √(x²+3x²)

20=4x

x=20/4=5

x= 5

You might be interested in
Complex to Trigonometric:<br>Z=√6+√2+2i​
Alekssandra [29.7K]

Answer:

z=6+2i maybe

Step-by-step explanation:

8 0
3 years ago
Put these points into an equation IN STANDARD FORM!!!!!!<br><br>(0,2) and (8,0)
zubka84 [21]

The equation of the line in standard form is x + 4y = 8

<h3>How to determine the line equation?</h3>

From the question, the points are given as

(0, 2) and (8, 0)

To start with, we must calculate the slope of the line

This is calculated using

Slope = (y₂ - y₁)/(x₂ - x₁)

Where

(x, y) = (0, 2) and (8, 0)

Substitute the known parameters in Slope = (y₂ - y₁)/(x₂ - x₁)

So, we have

Slope = (0 - 2)/(8 - 0)

Evaluate

Slope = -1/4

The equation of the line can be calculated using as

y - y₁ = m(x + x₁)

Where

(x₁, y₁) = (0, 2)

and

m = slope = -1/4

Substitute the known values in the above equation

So, we have the following equation

y - 2 = -1/4(x - 0)

This gives

y - 2 = -1/4x

Rewrite as

1/4x + y = 2

Multiply by 4

x + 4y = 8

Hence, the line has an equation of x + 4y = 8

Read more about linear equations at

brainly.com/question/4074386

#SPJ1

7 0
1 year ago
Use the accompanying table of standard scores and their percentiles under the normal distribution to find the approximate standa
olganol [36]

Answer:

option a

Step-by-step explanation:

markme brainliest

3 0
3 years ago
Sam invests £1800 in the bank for four
KIM [24]

Answer:

£2088

or

US$ 2,536.48 dollars (2021)

Step-by-step explanation:

4% of 1800 = 72

72 x 4 = 288

1800 + 288 = 2088

He has £2088 at the bank after 4 year

8 0
2 years ago
Help pleasee <br><br> find the point slope form<br><br> find the slope intercept form
pav-90 [236]
The slope is 2/3 since the slope formula is y=mx+b the mx is we’re the slope y-int is.
7 0
2 years ago
Other questions:
  • What is the angular position in radians of the minute hand of a clock at 10:35?
    12·1 answer
  • Quadrilateral ABCD is inscribed in this circle. what is the measure of angle C?
    7·1 answer
  • For the given function, find the vertical and horizontal asymptote(s) (if there are any).
    9·1 answer
  • Complete the following chart to summarize the different ways to prove triangles are congruent
    14·1 answer
  • Evaluate the following expression 3xy; x = 4, y = -6
    14·2 answers
  • 5. Which of the following has the greatest value?<br> A. |18|<br> B. |25|<br> c.|-9|<br> D. |-14|
    13·2 answers
  • Verify the identity <br> sin^2(x)cos^2(x)=1/8(1-cos(4x))
    11·1 answer
  • Given that <br> y<br> = 8 cm and <br> θ<br> = 34°, work out <br> x<br> rounded to 1 DP.
    15·1 answer
  • Raul crosses Main Street when he walks home from school. The graph of the function d(t)=4|t-0.75) shows Raul's distance, in mile
    14·1 answer
  • In which of the following situations would using the Pythagorean theorem be helpful?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!