Domain: (-Infinity, 5]
Range: (-Infinity, 2]
The distance CD rounded to the nearest tenth is approximately 17.3 units.
Here, we have to find the distance CD between points C(8, -3) and D(-9, -6), we can use the distance formula:
Distance CD = √[(x₂ - x₁)² + (y₂ - y₁)²]
where (x₁, y₁) are the coordinates of point C and (x₂, y₂) are the coordinates of point D.
Substitute the values:
Distance CD = √[(-9 - 8)² + (-6 - (-3))²]
Distance CD = √[(-17)² + (-3)²]
Distance CD = √[289 + 9]
Distance CD = √298
Now, round the result to the nearest tenth:
Distance CD ≈ 17.262
So, the distance CD rounded to the nearest tenth is approximately 17.3 units.
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Plug the coordinates into the distance formula and solve as such:
Your answer is 17.3 units.
Answer:
The answer is 19%
Step-by-step explanation:
In order to determine the snack bar with lowest calories from fat, we have to express the three values in a same notation way.
First value is expressed in fraction, second one in decimal and the last one in percentage.
Which one is the easiest way? The easiest way is in percentage notation because we only have to multiply the value by 100.
So, the values and will be multiplying by 100. The last value is already in percentage notation.
Then:
%
%
%
Finally, the snack bar, that it contains the least amount of calories from fat, is the last one with 19%.
B. 3 ( x + 8 )
C. 6 ( x + 24 )
D. 6 ( x + 4 )
Please explain! :)
Thank You Very MUCH!!!
Briemodee! :)
The required expression is equivalent to 6(x + 4). Option D is correct.
Simplification involves applying rules of arithmetic and algebra to remove unnecessary terms, factors, or operations from an expression. The goal is to obtain an expression that is easier to work with, manipulate, or solve. For example, simplifying an algebraic expression might involve combining like terms, factoring, or using the distributive property.
Here,
Combine like terms by adding the coefficients of the x-terms and the constants:
3x + 14 + 3x + 10 = 6x + 24
Therefore, the expression is equivalent to 6(x + 4).
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b) Arc AN =
Answer:
a. x = 36
b. ∠(AN) = 144°
Step-by-step explanation:
All the angle in the circle should add up to 360°.
x + x + 4x + 4x = 360
2x + 8x = 360
10x = 360
x = 36
∠(AN) = 4x
∠(AN) = 4(36)
∠(AN) = 144°