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GuDViN [60]
3 years ago
13

A composition of reflections across two parallel lines is a _____

Mathematics
2 answers:
S_A_V [24]3 years ago
8 0
It's transilation (if that's how you spell it)
daser333 [38]3 years ago
7 0

Answer:

A translation

If it were across two intersecting lines, it would have been a rotation.

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below is a graph of a logarithmic function, identify it key characteristics. match accordingly.that is the question and can you
Zolol [24]

End behavior: f. As x -> 2, f(x) -> ∞; As x -> ∞, f(x) -> -∞

x-intercept: a. (3, 0)

Range: p. (-∞, ∞)

The range is the set of all possible y-values

Asymptote: x = 2

Transformation: l. right 2

with respect to the next parent function:

g(x)=\log _{\frac{1}{3}}(x)

Domain: g. x > 2

The domain is the set of all possible x-values

4 0
1 year ago
Find real solutions x-(4-8x)^0.5=0
Vadim26 [7]

Answer:

There are no real roots for this equation.

Step-by-step explanation:

The only solution is irrational: x-√(4-8x)=0

I have provided a graph to help you with this problem.

Hope this helps! :)

5 0
3 years ago
Calculate the area of quadrilateral ABCD.<br> State the units of your answer.
cluponka [151]

Answer:

158.76 cm²

Step-by-step explanation:

Quadrilateral ABCD is composed of 2 right triangles

Construct the line BD, then

Δ ABD and Δ BCD are the 2 right triangles.

The area (A) of a triangle is calculated using

A = \frac{1}{2} bh ( b is the base and h the perpendicular height )

Δ ABD with b = 18 and h = 7.5

A = \frac{1}{2} × 18 × 7.5 = 9 × 7.5 = 67.5 cm²

Δ BCD with b = 15.6 and h = 11.7

A = \frac{1}{2} × 15.6 × 11.7 = 7.8 × 11.7 = 91.26 cm²

Thus

area of ABCD = 67.5 + 91.26 = 158.76 cm²

3 0
3 years ago
5. Solve the problem by writing an inequality. A club decides to sell T-shirts for $12 as a fund-raiser. It costs $20 plus $8 pe
kykrilka [37]
T=the amount of shirts
12t-20-8t=100
12t-8t=120
4t=120
t=30
So they must sell at least 30 shirts to make $100.
8 0
3 years ago
Integer operations <br> 11. -60<br> 12. 10<br> 13. -9<br> 14. 14<br> 15. 37
vlada-n [284]

Answer:

11. - 60 =  - 49 \\ 12.10 = 12.1 \\ 13. - 9 = 4 \\ 14.14 =  \frac{707}{50}  \\ 15.37 =  \frac{1537}{100}

3 0
3 years ago
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