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stira [4]
4 years ago
6

what is the equation of the graph that represents the parent function f(x)=x^4 stretched vertically by a factor of 2, and then s

hifted left 3 spaces

Mathematics
2 answers:
Pani-rosa [81]4 years ago
7 0

Answer:

f(x) = 2(x+3)^4

Step-by-step explanation:

I graphed the functions on the graph below so you can see how I got my answer.

SpyIntel [72]4 years ago
3 0

Answer:

f(x) = 2(x+3)^4

Step-by-step explanation:

vertical stretch is always outside parenthesis and left and right shift is always inside parenthesis with left being adding the number while right being subtracting the number.  

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Please Help ASAP I dont understand this <br><br>​
antiseptic1488 [7]

To find m<3, we can use the angle sum of triangles, in which the addition all angles in a triangle must be equal to 180°.

In this case:

m<3 +52°+29° = 180°

m<3 + 81° = 180°

m<3 = 180°-81°

m<3 = 99°

To find m<4, we can use adjacent angles on a straight line, where the addition of angles on a straight line must be 180°.

In this case:

m<4 + 99° = 180°

m<4 = 180°-99°

m<4 = 81°

Therefore m<3 is 99° while m<4 is 81°.

Hope it helps!

4 0
3 years ago
(4.04 MC)
aev [14]

The equation of a linear function: y = mx + b

x = y - 3 → y - 3 = x      <em>add 3 to both sides</em>

y = x + 3     <em>it's a linear function!</em>


y = x³ + 2 NOT, because we have x³

y = 6x² NOT, because we have x²

y = 2/(3x) NOT, because x is in denominator.

7 0
3 years ago
Read 2 more answers
Please help 56 points or more good answer gets branliest
Natali5045456 [20]

The distance between the cities is 280 miles. The rule is y = 40x, where x is the distance in inches on the map and y is the distance in miles.

Step-by-step explanation:

Step 1:

The map's key shows that 5 inches on the map equal 200 miles of actual distance.

5 inches on the map = 200 miles of actual distance,

if we divide both sides by 5, we get;

1 inch on the map = 40 miles of actual distance.

Step 2:

If x is the distance on the map in inches and y is the actual distance in miles,

y = 40x.

If the map distance 7 inches, x = 7.

Substituting, x =7 in the equation,  y = 40(7) = 280.

So the actual distance between the cities is 280 miles.

5 0
4 years ago
Melissa buys 1 calculator at £4.38 1 ruler at 45p 2 pencils at 29p each She pays with a £10 note. Work out how much change Melis
marin [14]

Answer:

£4.59

Step-by-step explanation:

<em>4.38 + 0.45 + 0.58 (0.29 + 0.29) = 5.41</em>

£10.00 - 5.41 = £4.59

8 0
3 years ago
Exercise 4.4. Liz is standing on the real number line at position O. She rolls a die repeatedly. If the roll is 1 or 2, she take
k0ka [10]

Answer:

The solution is attached in the pictures below

Step-by-step explanation:

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4 years ago
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