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
erastovalidia [21]
4 years ago
9

Evaluate:

lt="27^{\frac{2}{3} }" align="absmiddle" class="latex-formula">

(An explanation would be appreciated.)
Mathematics
1 answer:
Mazyrski [523]4 years ago
4 0

 

\displaystyle\\27^\frac{2}{3}}=\left(\sqrt[\b3]{27}\right)^2=3^2=9\\\\OR\\\\27^\frac{2}{3}}=\sqrt[\b3]{(27)^2}=\sqrt[\b3]{729}=9

You might be interested in
Please help ASAPPPPPP
g100num [7]

Answer:

Step-by-step explanation:

1/3t+5/12     t=1/4

1/3(1/4)+5/12=1/12

                   =6/12 or if you need it simplified 1/2

3 0
3 years ago
Is the discriminant of f positive , zero , or negative ​
Kruka [31]

Answer:

Negative because there's no x-intercepts!

Hope this helps!

8 0
3 years ago
Write the equation of a line in slope intercept form that passes through the point ( -8, 2) and is parallel to the line y=1/4x−3
mel-nik [20]
Y-2=1/4(x+8) is your answer
Explanation
Desmos
6 0
3 years ago
The length of two parallel sides of a trapezium are 5cm and 7cm and the area is 120cm.sq find the distance between the parallel
Alla [95]

The height or the distance between the two parallel sides of the given trapezium is 20 cm.

A trapezium or trapezoid is a two-dimensional geometric shape that has 4 sides, with one pair of parallel sides.

The parallel sides of a trapezium are called bases while the distance between them is the altitude or height.

The formula for the area of a trapezoid is given by

A = (a + b)/2 x h

where a and b are the parallel bases and h is the height.

Using this formula, the height or the distance between the two parallel sides can be computed.

A = (a + b)/2 x h

120 cm^2 = (5 cm + 7 cm) / 2 x h

120 = (12 / 2) x h

120 = 6h

h = 120 / 6

h = 20 cm

For more examples on solving the area of a trapezium, visit brainly.com/question/16904048.

#SPJ4

5 0
2 years ago
4. A circle has a circumference of 100 cm. What is the radius of the circle?
alekssr [168]

Answer:

15.90cm

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em>

<em>brainliest</em><em> </em><em>appreciated</em><em>!</em><em> </em>

<em>good</em><em> </em><em>luck</em><em>!</em><em> </em><em>have</em><em> </em><em>a</em><em> </em><em>nice</em><em> </em><em>day</em><em>!</em>

4 0
4 years ago
Other questions:
  • A company has a $150 budget to provide lunch for its 20 employees. The options are to provide either roast beef sandwiches, whic
    6·2 answers
  • If a cheetah runs 270 meters in 32 seconds how many meters per second
    9·1 answer
  • Astore offers a 15% dscount on all items in the store during a sale. Al store employees get an additional 10% employee discount
    14·2 answers
  • How can x+8=-x+7 be set up as a system of equations A. Y=x+8 Y=-x+7 B. y=x+8 Y=-3x+7 C. Y=x+5 Y=-2x+11 D. Y=8 Y=-3x+7
    15·2 answers
  • Solve for x. 20x - 2 = 18x - 4
    12·2 answers
  • Marla has a pet hamster. The hamster makes 3 laps around her cage every minute.
    7·2 answers
  • What is the measure of ∠F, to the nearest degree?
    11·2 answers
  • Translate this sentence into an equation. The sum of 10 and Jenny's savings is 62.
    15·1 answer
  • Using the digits 0 to 9 at most one time each, fill in the boxes to make a true equation.
    9·1 answer
  • Give each trig ratio as a fraction in simplest form.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!