2 years ago

What is 1 + 1? i really dunno and i wanna know plus yall need points

Mathematics

2 answers:

makkiz [27]2 years ago

8 0

Answer:

Step-by-step explanation:

2 period

Tatiana [17]2 years ago

8 0

Answer:

Step-by-step explanation:

thanks for the points

You might be interested in

GIVING EVERYTHING IF CORRECT. NO fake answers, you will be reported. And it hurts my grades so please don't.

seropon [69]

Answer:

A. 9.8 ft

Step-by-step explanation:

first convert the degrees to radians:

80° x (pi/180) ≈ 1.396

arc length = r x θ (always in radians)

= 7 x 1.396

= 9.772 ≈ 9.8 ft

3 0

2 years ago

O is the centre of the circle, determine the value of v

never [62]

Answer:

the angle v =59 degree

8 0

2 years ago

The radius of a semicircle is 3 kilometres. What is the semicircle's perimeter?

alina1380 [7]

Answer:

In terms of Pi: $3\pi + 6$ km

Exact value (rounded): 15.42477 km

Approximated (3.14): 15.42 km

Step-by-step explanation:

Hello!

A semicircle's perimeter can be found using the formula: $P = \pi r + 2r$

We can plug in the values to solve for the perimeter.

<h3>Solve</h3>

$P = \pi r + 2r$
$P = \pi(3)+ 2(3)$
$P = 3\pi + 6$

In terms of Pi, it is $3\pi + 6$ ,

Exact value of Pi, it is 15.42477

Approximation of Pi (3.14), it is = 15.42

6 0

1 year ago

Find the range. <br> 4.7<br> 6.3<br> 5.4<br> 3.2<br> 4.9

Jobisdone [24]

The range is 3.2 to 6.3, minimum to maximum

5 0

2 years ago

Read 2 more answers

Helpp!! solve for the missing side. giving BRAINLIEST!

mr_godi [17]

Answer:

Step-by-step explanation:

triangles always equals 180°

add 70 and 19

subtract that by 180

;)

3 0

2 years ago