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Maksim231197 [3]

3 years ago

11

To the nearest ten thousand the population of vermont was estimated to be about 620000 in 2008 which might have been the exact p

opulation of vermont in 2008

1 answer:

harina [27]3 years ago

3 0

618,792 could have been the exact population.

since you are rounding to the nearest ten thousand, you would round my number up.

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6 times 9+6+9 =? <br>Pls help

Nata [24]

144

If you add 9+6+9 is will give you 24 than you would times that by 6. So 9+6+9= 24 next 24×6=144.

6 0

3 years ago

Read 2 more answers

Can someone show me how to do this? I’m not sure how to do this

Allushta [10]

Answer: Slope means the gradient. So find the equation of the line first then graph the points on the graph.

Step-by-step explanation:

y=mx+c *We want m*

m=(y2-y1)/(x2-x1)

m=(0-1)/(6-3)

m=-1/3

y=-1/3x+2 *(0,2) co-ordinate means it's the y-intercept=c*

I think the slope is -1/3 and then just plt the points on the graph manually.

4 0

2 years ago

An oblique triangular pyramid has a base area

lubasha [3.4K]

The height of the oblique triangular pyramid is 18 units if the base area of 21 square units and a volume of 126 cubic units.

<h3>What is volume?</h3>

It is defined as a three-dimensional space enclosed by an object or thing.

We know the volume of an oblique triangular pyramid is given by:

$\rm V = \dfrac{1}{3}b\times h$

Where b is the area of the base and h is the height of the pyramid.

We have b = 21 square units and V = 126 cubic units.

$\rm 126 = \dfrac{1}{3}\times21\times h$

h = 18 units

Thus, the height of the oblique triangular pyramid is 18 units if the base area of 21 square units and a volume of 126 cubic units.

Learn more about the volume here:

brainly.com/question/16788902

#SPJ1

5 0

2 years ago

Maths Questions box 51.The function f: R→ R is twice differentiable and for any x ER we have g(x) = f(4-x²), if f'(1) = -5 and f

mrs_skeptik [129]

By the chain rule,

$g(x) = f(4 - x^2) \\\\ \implies g'(x) = -2x f'(4 - x^2) \\\\ \implies g''(x) = -2 f'(4 - x^2) + 4x^2 f''(4 - x^2)$

Observe that

$4 - x^2 = 1 \implies x^2 = 3 \implies x = \pm\sqrt3$

Then

$g''(\sqrt3) = -2 f'(1) + 4\left(\sqrt3\right)^2 f''(1) = -2(-5) + 4(3)(-1) = \boxed{-2}$

5 0

1 year ago

Plzzz help?????????????????????

natima [27]

Answer:

Step-by-step explanation:

Pythagorean theorem: base ² +altitude² = hypotenuse²

1) hypotenuse² = base² + altitude²

x² = 6² + 3²

= 36 + 9

= 45

x = √45

x = 6.7 cm

4) base ² +altitude² = hypotenuse²

x ² + 3.7 ² = 4.2 ²

x ² + 13.69 = 17.64

x ² = 17.64 - 13.69 = 3.95

x = √3.95

x = 1.99 cm

10)c ² = a ² + b ²

= 3 ² +4 ²

= 9 + 16

c ² = 25

c = √25 = 5

11) a ² + b ² = c ²

9 ² +b² = 13 ²

81 + b² = 169

b² = 169 - 81 = 88

b = 9.38

12) a² + b² = c²

12² + b² = 22²

144 + b² = 484

b² = 484 - 144 = 340

b =√340 = 18.44

3 0

3 years ago