PLZZZ HELPP MEE -11 - (-5) / (2*3) is an example of A. a numerical equation B. an algebraic equation C. an algebraic expression D. a numerical expression

Answers

Answer 1
Answer:

Answer:

This is a numerical expression or D.

Step-by-step explanation:

It is not algebraic because it doesn't include unknown variables such as x or y

and it is not a numerical equation because equations have equal signs in them such as 5 + 6 = 11

Answer 2
Answer:

Answer:

it is a numerical expression

Step-by-step explanation:

it is not an algebraic equation because there are no variables say, p or q or any other variables attached or unattached to its coefficients. And no equal sign attached to it.

it is not an algebraic expression.

it is not a numerical equation because it has no equal sign neither is it equating itself to another.

finally, it is a numerical expression because it only consists of numbers and has no equal sign. Or it is not equating to any other solution.


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PLEASE HELPPP!You’re buying hand lotion. The lotion comes in rectangular pyramid-shaped bottles. Bottle A has a base of 1 in x 2 in, and a height of 6 in. Bottle B is a wider bottle with a base of 1.5 in x 3 in, and a height of 4 inches. Which bottle has more lotion?
Find the distance between the points (-3, 5) and (6, -7)
Need help asap will mark brainliest

A soccer ball is kicked straight up from the ground with an initial velocity of 32 feet per second. Its height above ground in feet is given by:s(t)=-16t^2 +32t
where t is time in seconds.
I am looking for the max height of the ball, as well as when it hits the ground. My major question is this: Do I have to find c before I solve this? (ax^2 +bx+ c) Is that even necessary in this word problem?
Thank you!

Answers

C is the height above the floor when it's kicked . . . zero. Gravitational acceleration reduces its speed to zero in 1 second. Average speed during that time is 1/2 (32+0) = 16 feet per second. At that average speed, it rises 16 feet to its peak. Gravity works exactly the same scenario in reverse after that. Beginning 16 ft high with zero speed, it falls 16 feet in one second, and hits the ground at 32 ft per second.

Vertex of y=-2(x-3)^2+2

Answers

Answer:

vertex = (3, 2 )

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

y = 2(x - 3)² + 2 ← is in vertex form

with vertex = (3, 2 )

In a True/False question, two negatives will cancel each other out.
a. True
b. False

Answers

True, two negatives will cancel each other out, the correct option is a.

By the mathematical notation rule we know that,

(+) × (+) = (+)

(-) × (+) = (-)

(+) × (-) = -

(-) × (-) = +

Therefore, the given statement is true.

Learn more about mathematical notation here:

brainly.com/question/30118799

#SPJ4

the answer is A. True. Good luck.:)

( Will give Brainliest) Please Helpp

Answers

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

The inequality will like this....

x\geq53

because if it says at least 53 people buy food from the food truck that means it could be 53 people or more.

Now for the graph it will be the one with the closed circle and the arrow pointing to the right.

The line is supposed to resemble how many people buy food from the food truck.

So the meaning of the closed circle is that the 53 is included within the possiblities and the arrow would show how much could be there since it said at least 53 people so there could be more.

Answer:

The answer will the closed circle with an arrow to the right on the 53

Explanation:

The closed circle with the arrow pointing left means equal to or greater than blank

It is at least 53 people, meaning it could be 53, 54, 55, or more forever

Find -x when x = 80 /49 what is the answer and explain please

Answers

All you do is add a negative sign to 80/49 and then simplifiy

Given:△ABC∼△DEF, ∠C is a right angle, AB=17, AC=15, BC=8, m∠B=62∘, DE=34, EF=16,and DF=30.What is the measure of ∠D?

Answers

Answer:

  • 28°

Step-by-step explanation:

We can see the scale factor is 2 from the side lengths:

  • 8→16, 15→30, 17→34

Corresponding sides are:

  • AB and DE
  • AC and DF
  • BC and EF

Corresponding angles are opposite to corresponding sides:

  • ∠C≅∠F
  • ∠A≅∠D
  • ∠B≅∠E

So

  • m∠A = 90° - 62° = 28°

Therefore

  • m∠D = 28°

Answer: 28

Step-by-step explanation: Took the quiz!