Answer:
Jewish people became afraid to worship in public spaces
Step-by-step explanation:
cause i got it on edge 2020
−14.4
−5.625
5.625
14.4
Answer:
Step-by-step explanation:
First thing, let's call f(x) "y". So y varies directly with x^2 looks like this:
y = kx^2
k is our constant of variation. We need to solve for k before we can find what we are asked to find.
Filling in:
10 = k(-4)^2 and
10 = 16 k so
k = 5/8 (reduced)
Now we will use that value of k along with the given of x = 3 to find y:
y = (5/8)(3)^2 and
y = (5/8)(9)
y = 45/8 which simplifies to
y = 5.625
The function f(x) varies directly with x2. First, find the constant of variation, then use this constant to find the value of the function at the desired x value. The value of f(x) when x = 3 is 5.625.
The phrase 'f(x) varies directly with x2' implies that there is a linear relationship between f(x) and x2. That is to say, the formula will be something like f(x) = kx2 where k is the constant of variation. We can solve for k using the given condition f(x) = 10 when x = -4. By substituting these values into the equation, we get 10 = k(-4)2, which simplifies to 10 = 16k. Solving for k, we find k = 10 / 16 = 0.625.
To find the value of f(x) when x = 3, we substitute x = 3 into the formula f(x) = 0.625x2, which results in f(3) = 0.625 * 9 = 5.625.
Answer: The 13-gon has 1980 degrees in total.
Step-by-step explanation:
The given expression 3y-8/12=y/5 is proportion to:
⇒ y = 5/21
The given expression is,
3y-8/12=y/5
Now to solve it,
Multiply 12 both sides,
⇒ 12(3y-8/12) = 12(y/5)
We can write it as,
⇒ 36y - 8 = (12/5)y
Multiply with 5 both sides we get,
⇒ 5(36y - 8) = 12y
⇒ 180y - 40 = 12y
Subtract 12y both sides we get,
⇒ 180y - 12y - 40 = 12y - 12y
⇒ 180y - 12y - 40 = 0
⇒ 168y - 40 = 0
Add 40 both sides we get
⇒ 168y = 40
⇒ y = 40/168
= 10/42
= 5/21
Hence,
⇒ y = 5/21
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b. 9
c. 11
d. 13
Answer: It is D. 13 on edge-nuity!