59,606 Answered Questions for the topic Math

Math

01/30/24

or A parabola opening up or down has vertex (0,0) and passes through ( – 4, – 4). Write its equation in vertex form.
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Math

01/30/24

What is an equation of the line that passes through the points left bracket, minus, 6, comma, minus, 6, right bracket(−6,−6) and left bracket, 3, comma, 6, right bracket(3,6)?
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Math

01/30/24

Maths arithmetic
of the numbers 1,2,3....,1000, how many are divisible by neither 6 nor 9
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Math Calculus

01/30/24

Determine a region whose area is equal to the given limit. Do not evaluate the limit.
A). √(1+x) on [-3,3]B). 3√(1-x) on [0,3]C). √(1+x) on [0,3]D). 3√(1+x) on [-3,3]E). 3√(1+x) on [0,3]Please show the whole process step by step.
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Math Calculus

01/30/24

Express the limit as a definite integral.
please show the whole process step by step so i can understand the problem.
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Math Calculus

01/30/24

Use the form of the definition of the integral given in this theorem to evaluate the integral. 0 to 1 of (x^3 − 4x^2) dx

Use the form of the definition of the integral given in this theorem to evaluate the integral. 0 to 1 of (x^3 − 4x^2) dx
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Math Calculus

01/30/24

Use the form of the definition of the integral given in this theorem to evaluate the integral. 1 to 5 of (3x^2 + 8x) dx

Use the form of the definition of the integral given in this theorem to evaluate the integral. 1 to 5 of (3x^2 + 8x) dx
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Math Calculus

01/30/24

Use the form of the definition of the integral given in this theorem to evaluate the integral. 0 to 4 of (9 − x^2) dx

Use the form of the definition of the integral given in the theorem to evaluate the integral. Integral 0 to 4 of (9 - x^2) dx
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01/30/24

Solve the ff problems.
Solve the following word problems.1. How many items did Armand miss in a 75-item test if he was not able to answer 12% of them?2. There were 300 students in a journalism conference, Seventy-five of... more
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01/30/24

Tell the geometric figure
Tell the geometric figure described or represented by the following1. eye of a needle2. edge of a box3. hands of a clock4. flagpole5. beam of a flashlight
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Math

01/30/24

Models and Applications
ssuming the speed of sound is 338 m/s ...a) How far away in km did the lighting strike if it takes 4.8 s to hear the thunder after the flash?  distance =    km b) How far away is the canyon wall if... more
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01/30/24

Solve the following linear system.
I don't understand how to get the free variables as well as the first column. I got it to RREF but after that I'm confused. I keep getting it wrong. Please help! Here is the link to the question.... more
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Math Algebra 1

01/30/24

is Kg or Mm more precise
Ion know
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Math

01/30/24

A local county has an unemployment rate of 4.4%. A random sample of 20 employable people are picked at random from the county and are asked if they are employed. Round answers to 4 decimal places.
a) Find the probability that exactly 3 in the sample are unemployed.
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Math

01/29/24

45 children on 9 buses=
45 children on 9 buses=
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Math Algebra 1

01/29/24

A Toy Rocket and a Drone Again
Functions R and D give the height, in feet, of a toy rocket and a drone, t seconds after they are released. Here are the graphs of R (for the rocket) and D (for the drone). Which of the... more
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Math

01/29/24

at what point does a line with a slope of 3/4 and a y-intercept of -5 intersect a line with a slope of -1/4 and a y-intercept of 3? A. (-8,1) B. (-1,8) C. (1,8) D. (8,1)
A. (-8,1) B. (-1,8) C. (1,8) D. (8,1)
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01/29/24

Trig help-urgent
Solve the following inequality. Express the exact answer in interval notation, restricting your attention to 0 ≤ x ≤ 2𝜋.tan(x) ≥ 1
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01/29/24

Urgent calculus help
Solve the following inequality. Express the exact answer in interval notation, restricting your attention to −𝜋 ≤ x ≤ 𝜋. sin2(x) < 1/2
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01/29/24

Described or represented

Tell the geometric figure described or represented by the following1. eye of a needle2. edge of a box3. hands of a clock4. flagpole5. beam of a flashlight
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01/29/24

midterm help-Calculus help, urgent
Solve the following inequality. Express the exact answer in interval notation, restricting your attention to −𝜋 ≤ x ≤ 𝜋. sin2(x) < 3/4
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Math

01/29/24

need help determining the odds of something
lets say there are unlimited barrels full of different fruits, each barrel has 100 fruits in it. 5% of all the fruits are pearsthere is also a 1/25650 chance of any fruit to be goldenwhat are the... more
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Math

01/29/24

A car travels 1 3/4 miles in 1 1/2 minutes at a constant speed. How far did the car drive in 8 minutes?
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Math

01/29/24

The cost of a bag is 3 times the cost of a cap the total cost of 2 bags and 3 caps is 180.00 what is the cost of 1 cap
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Math

01/29/24

Graph the line with slope 3 passing through the point (-5, 4).
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