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
insens350 [35]
3 years ago
8

What is the radius with an area of 2.25cm squared?​

Mathematics
1 answer:
vlada-n [284]3 years ago
8 0

Answer:

9 centimeters He said squared And radius...

(づ ̄ ³ ̄)づHave a nice day

You might be interested in
Please help me, thank you
krek1111 [17]

Just divide 1,300 by 5.

260 would be your answer. If you want an explanation, if you think about the term 100%, that's the total at the time. Amplifying that 100% by five would practically mean five times the amount of 100%, so 500%. You're just multiplying the amount of bunnies at the time by 5. (500% in decimal form is 5)

8 0
3 years ago
What is the formula for the area A of a circle in terms of the radius r?​
svet-max [94.6K]

Answer:

n * r ^2

Step-by-step explanation:

5 0
2 years ago
We know 4 times 9 = 36
omeli [17]
Hello!

So, 9 is a multiple of 36, we know that much.
36 is NOT a factor of four.
9 is a factor of 36.
So, check the first box and the third box.

Have a wonderful day!  :)

-L
6 0
3 years ago
Read 2 more answers
Use the equation a = IaIâ
german

Answer:

a) \:\:=\sqrt{14}\cdot \frac{\:\:}{\sqrt{14} }

b)\:\:=\sqrt{29} \cdot \frac{\:\:}{\sqrt{29} }

c) \:\:=7\cdot \frac{\:\:}{7}

Step-by-step explanation:

a) Let <u>a</u>=<2,1,-3>

The magnitude of <u>a</u> is |a|=\sqrt{2^2+1^2+(-3)^2}

|a|=\sqrt{4+1+9}=\sqrt{14}

The unit vector in the direction of a is

\hat{a}=\frac{\:\:}{\sqrt{14} }

Using the relation a=|a|\hat{a}, we have

\:\:=\sqrt{14}\cdot \frac{\:\:}{\sqrt{14} }

b) Let a=2i - 3j + 4k

|a|=\sqrt{2^2+(-3)^2+4^2}

|a|=\sqrt{4+9+16}=\sqrt{29}

\hat{a}=\frac{\:\:}{\sqrt{29} }

Using the relation a=|a|\hat{a}, we have

\:\:=\sqrt{29} \cdot \frac{\:\:}{\sqrt{29} }

c) Let us first find the sum of <1, 2, -3> and <2, 4, 1> to get:

<1+2, 2+4, -3+1>=<3, 6, -2>

Let a=<3, 6, -2>

The magnitude is

|a|=\sqrt{3^2+6^2+(-2)^2}

|a|=\sqrt{9+36+4}=\sqrt{49}=7

The unit vector in the direction of <u>a</u> is

\hat{a}=\frac{\:\:}{7}

Using the relation a=|a|\hat{a}, we have

\:\:=7\cdot \frac{\:\:}{7}

5 0
3 years ago
Which data type is variable 'a' as per below code?(numeric/non-numeric) Dim a as integer a=10 for grade 7 Computer
Lorico [155]

Answer:

The answer is "numeric".

Step-by-step explanation:

The Dim keyword is used in Visual Basic which is used to establish the dependent variable and other information such as the code that the variable may access the variables, computer utilizes the statement Dim. The dimensions are brief and then used to define variables. The Dim statement is placed just after sub definition only at the start of a VBA module (short for Subroutine).The variable to hold an integer value is seen in the above example.

8 0
2 years ago
Other questions:
  • Heather wants to increase the time she jogs each week by 6 minutes. she is already able to jog for 10 minutes. the time heather
    5·1 answer
  • What is the solution to this system of linear equations: <br> y-x=4 and y+2x=1
    11·1 answer
  • The coordinates of point V are (7,4). Point W is a reflection of point V across the x-axis. In which quadrant will point W be lo
    13·1 answer
  • Explain how you can use squaring to estimate square root of 7
    11·1 answer
  • Which decimal is equivalent to -8/15
    12·2 answers
  • WHAT DOES 8/12 EQUAL SHOW WORK! I HAVE NO BRAIN IN THE MOMENT IDK Y THO JUST HELP ME REEEEEEEEEE thank you
    15·2 answers
  • HELP I NEED HELP ASAP
    14·1 answer
  • Write and evaluate two equivalent numerical expressions that show Distributive Property of Multiplication
    5·1 answer
  • Tina conducted a survey to find the favorite weekend activity of the people in her state. She asked 10 of her neighbors what the
    7·2 answers
  • PLEASE HELP ASAP WILL GIVE BRAINLY
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!