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Vlad [161]
2 years ago
11

86-[(4-9)².3] simplify

Mathematics
2 answers:
Sonja [21]2 years ago
4 0

Answer: 218

Step-by-step explanation:

Leokris [45]2 years ago
4 0

Answer:

11

Step-by-step explanation:

86-[(4-9)². 3] Subtract 9 from 4 to get -5

86-(-5)² ×3 Calculate -5 to the power 2 get 25

86-25×3. Multiply 25 and 3 to get 75

86-75. Subtract 75 from 86

= 11

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Does table represent a linear or nonlinear function?
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Answer:

this table is linear

Step-by-step explanation:

it's linear because there is a common difference of  -4

8 0
3 years ago
A runner covers the last straight stretch of a race in 3 s. During that time, he speeds up from 5 m/s to 11 m/s.What is the runn
nikitadnepr [17]

Answer:

From first Newton's equation of motion:

{ \bf{v = u + at}}

Substitute the variables:

{ \tt{11 = 5 + (a \times 3)}} \\ { \tt{3a = 6}} \\ { \tt{a = 2 \:  {ms}^{ - 2} }}

Acceleration is 2 ms-²

5 0
3 years ago
Two dice are rolled. What is the probability of getting a total of 3 or 11?
zalisa [80]
The total Probability would be D
7 0
3 years ago
Please help ill mark brainliest!!!
Bingel [31]

Triangle QST  is similar to triangle PQR

We are given that measure of angle SRP is 90°

Q is the point of the hypotenuse SP

Segment QR is perpendicular to PS and T is a point outside the triangle on the left of s

We need to find which triangle is similar to triangle PQR

So,

Using Angle - Angle - Angle Criterion We can say that

m∠PQR = m∠SQR  (AAA similarity)

m∠SQR=m∠SQT (AAA similarity)

Where m∠Q =90°  in ΔQST and PQR

Therefore ΔQST is similar to ΔPQR

Learn more about similarity of triangles here

brainly.com/question/24184322

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8 0
2 years ago
Enter your answer and show all the steps that you use to solve this problem in the space provided. Use the binomial expression (
Nat2105 [25]

The binomial expression (p + q ) n (p+q)n to calculate the binomial distribution given will give a value of 10.

<h3>How to calculate the binomial expression?</h3>

From the information given, the expression (p + q ) n (p+q)n is given to calculate a binomial distribution with n = 5 and p = 0.3.

p = 0.3

q = 1 - 0.3 = 0.7

n = 5

Therefore, expression ( p + q ) n (p+q)n will b:

= (0.3 + 0.7)× 5 + (0.3 + 0.7)× 5

= 5 + 5

= 10

Learn more about binomial expression on:

brainly.com/question/13602562

#SPJ1

5 0
2 years ago
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