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3 years ago

All of the following topics are covered in thw math section of PSAT exceptAnswerCalculus

Mathematics

2 answers:

ANEK [815]3 years ago

8 0

Is there a problem or something to show for it?

cluponka [151]3 years ago

6 0

Answer: APEX- calculus

Explanation: this is because calculus is not a required class to take therefor it would be unreasonable and I dare to some students if it was on the PSAT

Please mark this as brainliest :)

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Solve for y math problem

o-na [289]

Answer:

The answer is 4/5

Step-by-step explanation:

-1/2 y ≤ -2/5

1/2y ≤ 2/5

y ≤ 2 × 2/5

y ≤ 4/5

Thus, The value of y is 4/5

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6 0

2 years ago

Solve the system of equations. 6x−y=−14 2x−3y=6 whats the answer please C:

TEA [102]

Answer:

Step-by-step explanation:

3 0

2 years ago

How do I solve this problem

velikii [3]

Answer:

Y= -7x + 1397

Step-by-step explanation:

1047- 872 / 125- 150

175 / -25 reduce to lowest form

7/ -1

M= -7

find y intercept

697= -7(100) +b

697= -700 + b

697 + 700 = b

b= 1397

hope this helps

8 0

3 years ago

Write the first five terms of the sequence. an=n2 +2

Alla [95]

Answer:

The first five terms of the given sequence

3, 6, 11, 18, 27

Step-by-step explanation:

It is given that,

an=n² +2

To find the first five terms

a₁ = 1² + 2 = 1 + 2 = 3

a₂ = 2² + 2 = 4 + 2 = 6

a₃ = 3² + 2 = 9 + 2 = 11

a₄ = 4² + 2 = 16 + 8 = 18

a₅ = 5² + 2 = 25 + 2 = 27

Therefore the first five terms of the given sequence

3, 6, 11, 18, 27

4 0

3 years ago

Carlita has a swimming pool in her backyard that is rectangular with a length of 26 feet and a width of 14 feet. She wants to in

meriva

Lets solve the question,

Given dimensions are:

Length = 26 feet

Width = 14 feet

concrete walkway with width = c

After installing the concrete walkway dimensions of the walkway will be,

Length = 26 + 2c

Width = 14 + 2c

She wants to build a wooden deck around the pool with a concrete walkway of width = w

Thus the dimensions of the wooden deck around the pool will be,

Length = $26 + 2c + 2w$

Width = $14 + 2c + 2w$

Now the perimeter of the wooden deck will be,

Perimeter = 2(length + width)

$= 2[(26 +2c + 2w) + 2(14 + 2c + 2w)] = 2(40 + 4c + 4w) = (80 + 8c + 8w)$

Therefore, perimeter of the wooden deck would be: 80 + 8c + 8w

Perimeter = (80 + 8c + 8w)

Learn more about Perimeter on:

brainly.com/question/397857

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6 0

1 year ago