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harkovskaia [24]
3 years ago
13

Will give brainleist please. Help ±

Mathematics
2 answers:
erica [24]3 years ago
5 0

Answer:

a

Step-by-step explanation:

lolhehehehehdhdnisxkxnos

earnstyle [38]3 years ago
3 0

Answer:

it is a

Step-by-step explanation: i gotchu

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95% of the students passed the math final exam. If 200 students take the final, how many students passed? Steps greatly apprecia
Anit [1.1K]

Answer:

190 students

Step-by-step explanation:

Set up a proportion:

95/100 = x/200

Cross multiply:

100x = 19000

Simplify:

x = 190 students

3 0
3 years ago
Which is the Recursive Function?
Tcecarenko [31]

Answer:

In programming, a recursive function is a function that calls itself. Recursion is used very commonly in programming, although many simple examples (including some shown in this section) are actually not very efficient and can be replaced by iterative methods (loops or vectorized code in MATLAB).

Step-by-step explanation:

4 0
2 years ago
We test for a hypothesized difference between two population means: H0: μ1 = μ2. The population standard deviations are unknown
Lina20 [59]

Answer:

The degrees of freedom associated with the critical value is 25.

Step-by-step explanation:

The number of values in the final calculation of a statistic that are free to vary is referred to as the degrees of freedom. That is, it is the number of independent ways by which a dynamic system can move, without disrupting any constraint imposed on it.

The degrees of freedom for the t-distribution is obtained by substituting the values of n1​ and n2​ in the degrees of freedom formula.

Degrees of freedom, df = n1​+n2​−2

                                       = 15+12−2=27−2=25​

Therefore, the degrees of freedom associated with the critical value is 25.

4 0
3 years ago
- y - 10 = 6x <br> 5x + y = - 10
Inga [223]

Answer:

(0,-10)

Step-by-step explanation:

not to sure if this is what your asking for, sorry

5 0
3 years ago
I need help ASAPPPPPPP!
telo118 [61]

Answer: The first box

Step-by-step explanation:

V represents volume and r represents radius

So V(r) represents the volume of the basketball with respect to radius

6 0
3 years ago
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