1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gnesinka [82]
2 years ago
6

Evaluate each expression if x = 6, y = 8, and z = 3. y + xz2

Mathematics
2 answers:
3241004551 [841]2 years ago
8 0

Step-by-step explanation:

y + xz²

By putting the numerical values, we get

8+6×(3)²

8+6×9

8+54

62

Aleonysh [2.5K]2 years ago
5 0

8+(6)(3)^2

8+(6)(9)

8+(54)

8+54

62

I hope it helps

if it's correct, say Thanks and mark Brainliest

If it's wrong, just rate 4 stars. Don't report or delete:)

You might be interested in
A closed cylindrical can of fixed volume V has radius r.a) Find the surface area, S, as a function of r.b) What happens to the v
andrey2020 [161]

Answer:

Step-by-step explanation:

This question is incomplete; here is the complete question.

A closed cylindrical can of fixed volume V has radius r. (a) Find the surface area, S, as a function of r. (b) What happens to the value of S approaches to infinity? (c) Sketch a graph of S against r, if  V=10 cm³.

A closed cylindrical can of volume V is having radius r and height h.

a). Surface area of a cylinder is given by

S = 2(Area of the circular sides) + Lateral area of the can

S = 2πr² + 2πrh

S = 2πr(r + h)

b). Since surface area is directly proportional to radius of the can

S ∝ r

Therefore, when r approaches to infinity (r → ∞)

c). If V = 10 cm³ Then we have to graph S against r.

From the formula V = πr²h

10 = πr²h

h = \frac{10}{\pi r^{2}}

By placing the value of h in the formula of surface area,

S = 2\pi r(r+\frac{10}{\pi r^{2}})

Now we can get the points to plot the graph,

r       -2             -1         0       1            2

S    -13.72     -13.72     0    26.28    35.13

7 0
3 years ago
Find the common factor of all the terms of the polynomial 10x - 30.
Virty [35]
The common factor in both terms is 10<span />
4 0
3 years ago
Clara read 2/3 of a book. which fraction is equivalent to what clara read?
Tanya [424]
Uhh i think maybe 4/6?
7 0
3 years ago
Read 2 more answers
If x=2 calculate : x2*x
lions [1.4K]
2 * 2 * 2 * 2
4 * 2 * 2
8 * 2
16
5 0
3 years ago
Dan read 4 1/6 books. omar read 1 5/6 books. how many more books did dan read than omar?
DedPeter [7]
What you have to do first is put them both into improper fractions first.  4 1/6 would be 4 time 6 plus 1 which equals 25/6. Next 1 5/6 would be 1 times 6 plus 5 which equals 11/6.  Next what you have to do is subtract 25-6 which equals 19. Next you put 19/6.  Two ways to answer is to leave it improper or as a mix number. Answer for improper fraction is 19/6. The other way for a mix number is 3 1/6.
7 0
3 years ago
Read 2 more answers
Other questions:
  • A community hall is in the shape of a cuboid the hall is 40m long 15m high and 3m wide. 10 litre paint covers 25m squared costs
    10·1 answer
  • Help please. I really don’t know this one...
    13·1 answer
  • Can you help me with this question?
    7·1 answer
  • Which best explains whether or not all isosceles triangles are similar? All isosceles triangles are similar. Two angles within e
    9·1 answer
  • Can someone plzzz show me how to solve this?
    7·1 answer
  • 8/2(2+2) please help
    14·2 answers
  • Helpppppppppppppppppppppppppp
    9·1 answer
  • The stock of Company A lost $1.18 throughout the day and ended at a value of
    15·1 answer
  • HELPPP ASAP
    14·1 answer
  • PLEASE HELP! I REALLY NEED AN ANSWER, I CAN'T FIGURE IT OUT!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!