Answer:
1/5688x-18
I am not sure about my answer because I think the question is missing some information but my answer is 1/5688x-18. Thanks!
Answer:
x = 11º
Step-by-step explanation:
1. Notice Parallel Lines
2. Understand Angle Relationships When Parallel Lines Are Present (e.g., alternate interior/exterior)
3. ∠CAB ≅ ∠DCA ∴ m∠CAB = 33º
4. Use exterior angle theorem: the sum of non-adjacent angles of the same triangle which the exterior angle is drawn is equal to the measure of that angle.
5. Therefore write and solve the equation 2x + 33º (sum of non-adjacent interior angles) = 5x (exterior angle).
- 2x + 33 = 5x (C.L.T or <u>C</u>ombine <u>L</u>ike <u>T</u>erms)
- 3x = 33 (inverse operations; divide by 3)
- x = 11º (remember to apply units)
Answer:
C
Step-by-step explanation:
1. Define word "zeros"
zeros = x-intercepts
2. Find x-intercepts
(-2, 0) and (-4, 0)
x-intercepts = -2, -4 or -4, -2
Answer:
Down below
Step-by-step explanation:
The probability of the spinner landing on an even number or a multiple of 3 is ___?
1/6
1/3
1/2
2/3
5/6
The probability of the spinner landing on an even number or a multiple of 3 is ___?
13/18
1/3
7/9
2/3
5/6
I've never seen the notation DO 2(x,y) but let's assume it means a dilation of a scale factor of 2 around the origin.
Then it's true that DO,2(x,y)=(2x,2y)
We're not given any information about QRS so we don't know the slope of its sides; dilation by two won't change those slopes.
The vertices will be twice as far from the origin on the image than on the preimage, that's what dilating by two means.
The distance OQ' = 2 OQ; that's what this dilation does.