MATHEMATICS HIGH SCHOOL

True or False: The four regions into which a coordinate plane are divided are called quadrants.

Answers

Answer 1

Answer: true i’m pretty sure

Answer 2

Answer:

Answer:

True

Step-by-step explanation:

Related Questions

Ms. White has 15 students in her first grade class. Troy is the line leader for the week, and Mackenzie is last because she was the line leader last week. In how many different ways can Ms. Whites class line up for lunch?A.) 13! B.) 15! C.) 15!÷2!
Which of the following is an identity? A. secx tanx - cosx cotx = sinx B. (tanx + cotx)(sinx cosx) = 1 C. sin2x = 4 - 2cos2x D. cosx(2sinx + 1) = 0
Leona tracks her calories burned while boxing. The number of calories she burns is expressed by the function c(t) = 425t, where t is the number of hours spent boxing.To burn more calories, Leona wears heavier gloves while boxing. The number of calories she burns while wearing heavier gloves is expressed by the function b(c) = 1.1c, where c is the number of calories burned while boxing without heavy gloves. Which of the following composite functions expresses the calories, as a function of time, Leona burns while boxing with heavy gloves? c[b(t)] = 467.5t c[b(t)] = 426.1t b[c(t)] = 467.5t b[c(t)] = 426.1t
You go to the movies on Tuesday and pay 15 dollars for 3 people. How much did you pay for each person?A 3B 45C 5 D 7.50E IDK
Name two segments perpendicular to segment DC

Factor completely 5a2 + b.
Prime
a(5a + b)
b(5a2)
ab(5a + 1)

Answers

$\sf {5a^2+b~is~\boxed{\bf{prime}}}$

It is prime because it has no common factors in 5a^2 and b.

The answer is A.

Answer:

Option A: Prime

Step-by-step explanation:

Ursula bought 9 dozen rolls of first aid tape for the healthy office. The rolls were divided equally into 4 boxes. How many rolls are in each box?GIVE U 100 POINTS!!!!!

Answers

The answer is 27,Happy to help out

(9*12)/4=27 rolls per box

I need help explain plz

Answers

When you need to divide one fraction by another one,
here's what you do:

-- Flip the second fraction over.
-- Then multiply them.

================================

2/9 divided by 5/12 = 2/9 times 12/5

When you multiply fractions, you multiply the numerators to get the numerator,
and multiply denominators to get the denominator.

2/9 times 12/5 = (2 times 12) / (9 times 5) = 24/45 = 8/15

HI. So our problem is: 2/9 ÷ 5/12, lets start out with what I explained earlier in the other problem: KCF, which represents: Keep Change Flip, you can always use this for dividing, so what we do: Keep 2/9 we Change the ÷ sign to a × (multiply sign) and we Flip 5/12 to 12/5 (improper fraction)... So what is our problem now? :
2/9*12/5= (12*2=24) (5*9=45) So what do we have? 24/45 :) And for simplest form... you can see it is not equal :) Hope that isn't too long!

Add polynomials

Simplify:

(-5a^3 - 2a^2) + (6a^3+9a^2+8a)

Answers

If you would like to calculate (-5a^3 - 2a^2) + (6a^3 + 9a^2 + 8a), you can do this using the following steps:

(-5a^3 - 2a^2) + (6a^3 + 9a^2 + 8a) = -5a^3 - 2a^2 + 6a^3 + 9a^2 + 8a = a^3 + 7a^2 + 8a

The correct result would be a^3 + 7a^2 + 8a.

How to draw a parallelogram that has 4 parallel lines

Answers

It is impossible to draw a parallelogram with 4 parallel lines (or to draw any quadrilateral with 4 parallel lines, for that matter).

A square pyramid has a base with side lengths each measuring 40 inches. The pyramid is 21 inches tall, with a slant height of 29 inches

Answers

For solving of the area of a square pyramid, we can use the formula below:
A=a²+2a sqrt (a²/4 +h²)
where s for the slant height, r for the a/2, where a is the side length and h for the height
Substitute the values,
A=40²+(2*40) SQRT (40²/4 +21²)
A=3920
The answer is 3920 for the area of the square pyramid.

Answer with explanation:

Base of Pyramid which is in the shape of square ,having length of each side =40 inches

Height of pyramid = 21 inches

Slant height = 29 inches

Surface area of Square Pyramid

= Area of four Triangular faces +Area of Square base

Relation between Slant height (S), Length of base (B) and Height (H) of pyramid

$S=(√(B^2+4H^2))/(2)$