Any smooth curve connecting two points is called an arc. The length of the arc m∠QPR is 2.8334π m.
<h3>What is the Length of an Arc?</h3>
Any smooth curve connecting two points is called an arc. The arc length is the measurement of how long an arc is. The length of an arc is given by the formula,
where
θ is the angle, that which arc creates at the centre of the circle in degree.
Given the radius of the circle is 3m, while the angle made by the arc at the centre of the circle is 170°. Therefore,
The length of an arc = 2πr×(θ/360°) = 2π × 3 ×(170/360°) = 2.8334π m
Hence, the length of the arc m∠QPR is 2.8334π m.
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Answer:
96 in
Step-by-step explanation:
Answer:
your answer is ...
Step-by-step explanation:
Answer:
The volume of rectangular prism is 
inches³
Step-by-step explanation:
Given as :
The Length of rectangular prism = L = 
inches
The Breadth of rectangular prism = B = 
inches
The Height of rectangular prism = H = 
inches
Let The volume of rectangular prism = V inches³
A rectangular prism is a 3-D figure with 6 faces
Now, <u>From formula of rectangular prism</u>
Volume = Length × width × height
Or, V = L × B × H
Or, V = inches × inches × inches
or, V = 
inches³
or, V = inches³
So, The volume of rectangular prism = V = inches³
Hence The volume of rectangular prism is inches³ Answer
Answer:
k = 13The smallest zero or root is x = -10
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note: you can write "x^2" to mean "x squared"
f(x) = x^2+3x-10
f(x+5) = (x+5)^2+3(x+5)-10 ... replace every x with x+5
f(x+5) = (x^2+10x+25)+3(x+5)-10
f(x+5) = x^2+10x+25+3x+15-10
f(x+5) = x^2+13x+30
Compare this with x^2+kx+30 and we see that k = 13
x^2+13x+30 = 0
(x+10)(x+3) = 0
x+10 = 0 or x+3 = 0
x = -10 or x = -3
The smallest zero is x = -10 as its the left-most value on a number line.
Step-by-step explanation: Hope this helps kind of.
