The distance<u> between </u>Jays hair and the caffe shop is 2.5 km.
Since the mall is located 2.4 kilometers<u> north</u> of jays house and the caffe shop is located 0.7 kilometers <u>east </u>of the mall, both directions are perpendicular. So, the distance between Jays hair and the caffe shop forms the hypotenuse side of this right angled triangle.
So, using Pythagoras' theorem, we find the hypotenuse side of this triangle, L.
Pythagoras' theorem states that the sum of squares of the sides of a right angled triangle equal the square of the hypotenuse side.
So, L = √[(2.4 km)² + (0.7 km)²]
L = √[(5.76 km² + 0.49 km²]
L = √(6.25 km²)
L = 2.5 km
So, the distance<u> between </u>Jays hair and the caffe shop is 2.5 km.
Learn more about Pythagoras' theorem here:
brainly.com/question/8171420
Answer:
by solving it.
Step-by-step explanation:
you welcome gang
The total before shipping and handling is 51.895 .
<u>Step-by-step explanation:</u>
We have , a mail order company charges 4 1/2 % for shipping and handling for all orders if the total form order is 54.34 . We need to calculate how much is the total before shipping and handling . Total price = 54.34 , in which % are company charges for shipping and handling :
⇒
⇒
⇒
Also, Total charges = Product cost + Company charges
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⇒
∴ The total before shipping and handling is 51.895 .
Answer: An Irrational Number is a real number that cannot be written as a simple fraction. Irrational means not Rational. For example, the square root of 2 is an irrational number because it cannot be written as a ratio of two integers.
Answer:
B
Step-by-step explanation:
Given a sinusoidal function in the form , we can say:
- A is the amplitude
- is the period
- is the phase shift
- D is the vertical shift
From the function given m(t) = 7 Cos (t+3), we see that
A = 7
B = 1
C = 3
D = 0
Thus, from the info, we can say
Amplitude = 7
Period = 2π
Phase Shift = -3
Vertical Shift = 0
Answer choice B is right.