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2 years ago

1. You roll two dice. What is the probability of rolling a sum of 8 or more?

Mathematics

1 answer:

olga nikolaevna [1]2 years ago

5 0

Answer:

Hmm

Step-by-step explanation:

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PLEASE HELP ME ASAP, and pleaseeee dont put a link or I will report you asap. screenshot of the assignment is attached

blagie [28]

Answer:

Step-by-step explanation:

(1 + 6) × 12 ÷ 2 = 42

area of a trapezoid:

7 0

2 years ago

A paint mix uses red and white paintin a ratio of 1:12.

levacccp [35]

Answer:

(a).16.8 litres

(b).red-1.2 litres

white-14.3 litres

7 0

1 year ago

The distance from the Sun to Mercury is approximately 57910000 km.

Tpy6a [65]

Mercury travels a distance of 153 461 500 kilometers on its orbit.

<h3>How much distance did Mercury travel on its orbit?</h3>

The statement indicates that Mercury has a <em>circular</em> orbit and indicates the <em>central</em> angle covered by translation. The distance traveled is found by definition of <em>circular</em> arc:

s = (2.65 rad) · (57 910 000 km)

s = 153 461 500 km

Please notice that the radius of translation is the distance from the Sun to Mercury.

Mercury travels a distance of 153 461 500 kilometers on its orbit.

To learn more on circular arcs: brainly.com/question/11329794

#SPJ1

6 0

1 year ago

What is the total number of relative maximum and minimum points of the function whose derivative for all x is given by f ‘ (x) =

Alexeev081 [22]

Answer:

There are in total 3 maximum and minimum points of f(x)

Step-by-step explanation:

To find the number of stationary points (maximum and minimum points) in any function (f(x)), we need to find for what values of x does the derivative of f(x) equal to 0.

mathematically, for how many values of x does f'(x) = 0

$f'(x) = x(x-3)^2(x+1)^4$

$0 = x(x-3)^2(x+1)^4$

since the factors can be separately solved we can write

$0 = x, 0 = (x-3)^2, 0 = (x+1)^4$

$x= 0, \sqrt{(x-3)^2} = \sqrt{0}, \sqrt{(x+1)^4}=\sqrt{0}$

$x=0, (x-3)=0, (x+1)=0$

$x = 0, x = 3, x = -1$

Since there are 3 answers of x for which f'(x) = 0, we can say that the there are a total of 3 stationary (maximum or minimum) points in f(x).

8 0

3 years ago

40.5 ÷ 5.how do I solve this

Dmitrij [34]

Maybe go about it this way:

40 divided by 5 equals 8
0.5 divided by 5 equals 0.1
Therefore, you add the two together to get the answer of 8.1

Hope this helped!! xx

4 0

2 years ago

Read 2 more answers