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
Anna [14]
3 years ago
12

Ill give brainliest to correct answer!!!!!!!

Mathematics
1 answer:
algol133 years ago
4 0
12 feet squared or 3 feet squared. hopefully this helps i got 2 different answers
You might be interested in
I have 4 millions, 8 thousands, 11 tens, 6 ones, 9 tenths and 5 hundredths. what number am I ?
egoroff_w [7]
4,008,116.95    i think thats right


4 0
3 years ago
Read 2 more answers
Jennifer mixes an alloy containing 14% gold with an alloy containing 24% gold to make 100 pounds of an alloy with 18% gold. How
kaheart [24]
Jennie I Hugo beefy chicken
Administration officials say the government has no plans for a new plan for a new president in a long way for the national security to meet the national government for a new plan to stop the government and government officials in a new plan for the president president in a new plan for the president of the country for a new plan for the president of national president in a new national government in a new plan to halt national security and plan for the national security plan to protest against the president and national president of president hun president and national security adviser to the new plan
4 0
2 years ago
The cheetah is the fastest land animal, capiable of attaining a speed of 110 km/h. In August 2009 , the world record for the men
lozanna [386]

Answer:

About 3 times faster

Step-by-step explanation:

Cheetah's speed = 110 km / hr

World 100m sprint record :

Speed of sprinter :

Distance / time

100 m / 9.58s

= 10.438413 m/s

Convert Cheetah's speed to m/s

110 km/hr = (110 * 1000)m / (60 * 60 s)

= 110000 m / 3600 s

= 30.55555 m/s

Number of times cheetah is faster than sprinter :

30.55555 m/s ÷ 10.438413 m/s

= 2.927 times

5 0
3 years ago
Convert the polar coordinates (-3, -60°) to Cartesian coordinates.
notsponge [240]

Answer:

(1.5,-2.6)

Step-by-step explanation:

Given the polar coordinates (-3,60°).

Let our Cartesian coordinates be (x,y)

#We know that when converting the rectangular coordinates (x,y) to polar (r,θ), then:

r=\sqrt{x^2+y^2}\\\\\therefore r^2=x^2+y^2\\\\\theta=tan^{-1}(y/x)\\\therefore tan \theta=y/x

#Using the illustration above, we can express our polar coordinates as:

-3=\sqrt{x^2+y^2}\\\\-60\textdegree=tan^{-1}(y/x}

#Solve simultaneously to solve for x and y:

(-3)^2=x^2+y^2\ \ \ \ \ \ \ \ \ \ i\\\\tan(-0\texdegree)=y/x\ \ \ \ \ \ \ \ ...ii\\\\y=x\ tan(-60\textdegree)\ \ \ \ \ \ \ ...iii\\\\\#substitute\  y \ in\  i\\\\(-3)^2=x^2+(x \ tan (-60\textdegree))^2\\\\9=x^2+3x^2\\\\x=\sqrt{9/4}=1.5\\\\y=1.5\ tan(-60\textdegree)=-2.5981\approx-2.6

Hence, the Cartesian coordinates are (1.5,-2.6)

6 0
3 years ago
Anaijah is starting her new clothing line. She sells t-shirts for $10 each and hoodies for $25 each. If on Saturday Anaijah sell
enot [183]

Answer:

9x = 120

x= \frac{43}{3}

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • If 9 lbs.of pasta salad serves 15 people, how much pasta salad should you bring to a picnic with 76 people
    7·2 answers
  • What is the Lcm of 42 and 54
    9·2 answers
  • ANSWER....................
    7·1 answer
  • Sarah is making paper cones to serve nuts for a party at school. The volume of each cone is 78 cubic centimeters, and the height
    7·1 answer
  • the volume of a cylinder is about 402 cubic inches. the height is 2 times the cylinder’s radius. what are the radius and height
    12·1 answer
  • -6(y+5)-24=66 find the value of y
    10·1 answer
  • NEED ASAP
    15·1 answer
  • Please solve this or find an answer key.
    5·1 answer
  • Why are that im in 7th grade and still cant find some answers to work with.
    8·1 answer
  • Someone help will mark brainlist and its multiple choice
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!