All categories

3 years ago

Help needed asap!!,.........

Mathematics

1 answer:

Kaylis [27]3 years ago

3 0

Answer:

C: Reflection across the y-axis and a translation right two units.

Step-by-step explanation:

FLVS Geometry, eh? I did that class last year.

Anyway, when you apply a reflection across the y-axis, the original shape will flip to the upper-right quadrant because it got reversed in its x coordinates (x, y becomes -x, y). From there, all you have to do is translate two to the right.

You might be interested in

Jim Tree sells trees. The mean length of the trees purchased was 68 inches with a standard deviation of 10 inches. Jim wants to

Zepler [3.9K]

Step-by-step explanation:

We know that,

$Z=\dfrac{X-\mu}{\sigma}$

Where,

X = raw score = 84

μ = mean = 68

σ = standard deviation = 10

Putting the values,

$Z=\dfrac{84-68}{10}=1.6$

The percent of his sales that were less than or equal to 84 inches, is

$P(Z\leq 1.6)=0.9452=94.52\%\approx 94.5\%$

Therefore, the remaining 100-94.5=5.5% were more than 84 inches.

4 0

3 years ago

Determine the product, h (x), of the linear and quadratic factors.

Wewaii [24]

$h(x) =8x^3-19x^2+14x-3$

Step-by-step explanation:

Given functions are:

$f(x) = 8x-3\\g(x) = (x-1)^2$

h(x) is the product of g(x) and f(x)

$h(x) = f(x) * g(x)\\= (8x-3)(x-1)^2\\= (8x-3)(x^2-2x+1)\\= 8x(x^2-2x+1)-3(x^2-2x+1)\\= 8x^3-16x^2+8x-3x^2+6x-3$

Combining like terms

$=8x^3-16x^2-3x^2+8x+6x-3\\=8x^3-19x^2+14x-3$

Hence,

$h(x) =8x^3-19x^2+14x-3$

Keywords: Functions, product

Learn more about functions at:

#LearnwithBrainly

8 0

3 years ago

Whats the CORRECT ANSWER giving brainliest to first correct 1

Scorpion4ik [409]

Answer:

C. 10 Miles

Step-by-step explanation:

All I did was count the units

6 0

3 years ago

Read 2 more answers

Given: AC – AR <1 = <2 Prove: <3 =<4

Katena32 [7]

Answer:

ΔCTA ≅ ΔDRA

Step-by-step explanation:

Triangles CTA and DRA are congruent by ASA postulate. This is because:

∠1 ≅ ∠2 (given)

AC ≅ AR (given)

∠A is the same for both triangles (they are opposite angles)

Then, correspondent angles and sides are congruent, for example, ∠3 ≅ ∠4

8 0

3 years ago

Evaluate the following expression: (-5)(6) + (-6) ÷ (-3). Remember to show your work

Vinil7 [7]

Answer:

-28

Step-by-step explanation:

(-5)(6) + (-6) ÷ (-3) =

-30 + (-6) ÷ (-3) =

-30 + 2 =

-28

Hope that helps! :)

-Aphrodite

7 0

3 years ago

Read 2 more answers