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eduard
3 years ago
12

Hey i need help with question 3 i put 81.5% but i’ve been told it’s been wrong ?

Mathematics
1 answer:
frutty [35]3 years ago
5 0
68% because it’s between them
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An ice cream shop offers 5 different types of ice cream, 6 different toppings and the option of having a small, medium or large.
prohojiy [21]

Answer:

90 possible outcomes.

Step-by-step explanation:

In order to find the total number of combinations possible you simply need to multiply the total number of each options with one another. For example, the number of options in each category are the following

types: 5

toppings: 6

size: 3  (small, medium, large)

Now we simply need to multiply all three of these numbers together to find the total number of possible outcomes.

5 * 6 * 3 = 90 possible outcomes.

5 0
3 years ago
The gradiant y=2x³-5x+1 at point (2,7)​
olga2289 [7]

Given:

The equation of the curve is:

y=2x^3-5x+1

To find:

The gradient (slope) of the given curve at point (2,7).

Solution:

We have,

y=2x^3-5x+1

Differentiate the given equation with respect to x.

y=2(3x^2)-5(1)+(0)

y'=6x^2-5

Now we need to find the value of this derivative at (2,7).

y'_{(2,7)}=6(2)^2-5

y'_{(2,7)}=6(4)-5

y'_{(2,7)}=24-5

y'_{(2,7)}=19

Therefore, the gradient (slope) of the given curve at point (2,7) is 19.

8 0
3 years ago
Hii please help i’ll give brainliest
elena-14-01-66 [18.8K]
C: Bc 3 * c = 3c (plus 7 more) = 7+3c
8 0
3 years ago
Read 2 more answers
Factor the expression completely over the complex numbers.<br><br> y^4+12y^2+36
Brums [2.3K]
Y⁴ + 12y² + 36
Now factorize the expression
y⁴ + 6y² + 6y² + 36
= y²(y² + 6) + 6(y² + 6)
= (y² + 6) (y² + 6)
<span>Now 6 is not the perfect square and according to rule, binomial can not be factored as the difference of two perfect squares.
</span>so multiply both.
(y² + 6)² is the answer.
7 0
3 years ago
Read 2 more answers
Solve Please <br> 4+8/2(6-3)
Aleksandr-060686 [28]

Answer:

16

Step-by-step explanation:

4 + 8/2 x 3

4+4 x 3

4+12

16

Hope this helped

Brainliest is appreciated.

7 0
3 years ago
Read 2 more answers
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