All categories

3 years ago

What is the circumference of the circle if r = 3.5 feet? Use 22 7 for π.45 pts

2 answers:

6 0

We know, Circumference of a Circle = 2πr
C = 2 * 22/7 * 3.5
C = 2 * 22/2
C = 2 * 11
C= 22

In short, Your Answer would be 22 Feet

Hope this helps!

Komok [63]3 years ago

3 0

3.5 x 3.14(pi) = 10.99

You might be interested in

I need help.<br><br> someone help please!

Vikentia [17]

Sorry, I think there is missing context?

4 0

3 years ago

Read 2 more answers

$5 PAYPAL + BRAINLIEST TO ANSWER THS

expeople1 [14]

Answer:

Quadratic Equation:

$3x^2=2x +5$

$\text{Standard Form: } 3x^2-2x-5=0$

From the standard form of a Quadratic Function, we get:

$a=3,\:b=-2,\:c=-5$

Discriminant:

$\Delta=\left(-2\right)^2-4\cdot \:3\left(-5\right)$

$\Delta=\left(-2\right)^2+4\cdot \:3\cdot \:5$

$\Delta=64$

From the discriminant, we conclude that the equation will have two real solutions.

State that:

$b^2-4ac$

$b^2-4ac =0:\text{The equation has 1 real solution}$

$b^2-4ac >0:\text{The equation has 2 real solutions}$

By the way, solving the equation given:

$x=\frac{2\pm\sqrt{64}}{2\cdot \:3}$

$x=\frac{2\pm\sqrt{64}}{6}$

$x=\frac{2\pm8}{6}$

$x_{1} =\frac{10}{6}=\frac{5}{3}$

$x_{2}=\frac{-6}{6} =-1$

5 0

3 years ago

The Campers in cabin D walked 1/6 of the way to Mammoth Mountain. how many miles did the walk ?

svet-max [94.6K]

What is the question ?

4 0

3 years ago

Classify the absolute value statements based on their values. |3| |-3| |-4| |4| |-5| |5|

Fittoniya [83]

The answers would be 3, 3, 4, 4, 5, 5. those are the answers. I don't know if that is what you wanted me to answer or not.

5 0

4 years ago

Read 2 more answers

What is the answer to 26=t-19

natali 33 [55]

<h3>YOUR QUERY :</h3>

what is the answer to 26=t-19 ?

Answer:

t = 45, okay

Step-by-step explanation:

=》t - 19 = 26

=》t = 26 + 19 ( by adding 19 on both sides )

=》t = 45

8 0

3 years ago