Answer:So what is the question?
Step-by-step explanation:
Hi there!
∠C = 40° and triangle ABC is isosceles, therefore:
∠C = ∠A = 40°
Angles in a triangle sum up to 180°, so:
180 = 40 + 40 + ∠A
180 = 80 + ∠A
100 = ∠A
Thus, arc CB has a measure of 100°.
Answer:
Step-by-step explanation:
Answer: 9 cm.
Step-by-step explanation:
You are given that increase in snow level are recorded with positive numbers while it is recorded with negative number when it is decreasing.
The initial depth of the snow is 10 cm
The rate = 1/3 cm/h
Time t = 3 hours
Using the formula
Rate = depth / time
Substitute the rate and the time into the formula
1/3 = depth/3
Cross multiply
Depth = 3 × 1/3
Depth = 1 cm
The depth of the snow on Cherry street after 3 hours will be
10cm - 1 cm = 9 cm.
Roderigo will pay $7353.80 in interest.
Interest capitalization means the interest earned is added to the principle amount so first we will use compound interest formula.
<h3>
What is the formula for compound interest?</h3>
p = 8575
r = 7.1% or 0.071
n = 12
t = 4
Putting the values in formula we get
Solving this we get;
Amount = $11381.94
For the next part we have EMI formula as,
p = 11381.94
EMI = $132.74
Now total payments made in 120 months (10 years) =
dollars
interest paid =
dollars
Hence, Roderigo will pay $7353.80
To learn more about the interest visit:
brainly.com/question/25793394