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3 years ago

A polynomial is to be constructed that has 9 turning points. What is the minimum degree of the polynomial?

1 answer:

8 0

A polynomial with 9 turning points has a power of 10. It must have one more power than the number of turning points.

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Write this number in standard notation. 4.702 x 10^–4

Rzqust [24]

0.0004702 I always learnt to do this by moving the the decimal point across (left in the case of a minus power) as many steps as the power

4 0

4 years ago

Read 2 more answers

Two angles supplementary. the first angle measures 60 what's the second

IgorLugansk [536]

choices? i cant tell without choices

4 0

4 years ago

Find the radius and center of the circle<br> 17+x^2+y^2-8x-6y=0

liq [111]

Answer:

Centre: (4,3)

Radius: 2sqrt(2)

Step-by-step explanation:

h = -8/-2 = 4

k = -6/-2 = 3

4² + 3² - 17 = r²

r² = 8

r = sqrt(8) or 2sqrt(2)

sqrt: square root

4 0

3 years ago

The diagram below shows the graph of which inequality??

NNADVOKAT [17]

y=less than or equal too 1

3 0

3 years ago

A workbench for a motorcycle is in the shape of parallelogram IJKL. The motorcycle is

VladimirAG [237]

Answer:

J and K are supplementary

Step-by-step explanation:

Given

The attached image

Required

The true statement

From the attached image, it is hard to determine the values of angles I and L as there are no enough information to determine their values.

However, J and K can be worked easily.

From the image

$J = 65^o$ --- vertically opposite angles

And:

$K + 65^o = 180^o$ ---- angle on a straight line

Substitute: $J = 65^o$

$K + J = 180^o$

When two angles add up to 180, the angles are supplementary.

<em>Hence, (c) is correct</em>

6 0

3 years ago