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
Mkey [24]
3 years ago
11

HELPP!!! I'm supposed to determine if this was answered correct or wrong. What is it? Also please explain it.​

Mathematics
1 answer:
Ann [662]3 years ago
4 0

Answer:

It was answered correctly.

Step-by-step explanation:

Parenthesis means mutiplication so you can do iy rhat way or 4(c)^2=4×c^2.

You might be interested in
1. (9 ÷ 3)2 + (4 x (12 – 23)) = 2. ((36 – 12) ÷ 6) + (23 – 12) = Answer these questions with explanations
murzikaleks [220]
Answer is in the sheet, hope this helps!

8 0
3 years ago
Please help me on this problem.
VashaNatasha [74]

Answer : (8,5)

Given

K(x) = 8-\sqrt[3]{x}

Now we plug in each point and check whether it satisfies our equation

(-64,12)

K(-64) = 8-\sqrt[3]{-64}= 12 so this point lie on graph

(125,3)

K(125) = 8-\sqrt[3]{125}= 3 so this point lie on graph

(343,1)

K(343) = 8-\sqrt[3]{343}= 1 so this point lie on graph

(8,5)

K(8) = 8-\sqrt[3]{8}= 6 so this point does not lie on graph because we got 6 instead of 5

4 0
3 years ago
ZA and ZB are complementary angles. If mZA = (2x + 10)° and m
fiasKO [112]

Answer:

∠ZB = 54°

Step-by-step explanation:

Given:

Pair of complementary angles

∠ZA = (2x + 10)° and m

∠ZB = (3x + 15)

Find:

Measure of ∠ZB

Computation:

complementary angles

a + b = 90°

∠ZA + ∠ZB = 90°

(2x + 10) + (3x + 15) = 90

5x + 25 = 90

x = 13

So,

∠ZB = (3x + 15)

∠ZB = 13(3) + 15

∠ZB = 54°

3 0
3 years ago
Water coming out from a fountain is modeled by the function f(x) = -x2 + 6x + 6 where f(x) represents the height, in feet, of th
Firdavs [7]
F(x) = -x^2 + 6x + 6

where f(x) represents the height, in feet, of the water from the fountain at different times x, in seconds

rate of change of a distance is speed
at x=5, distance = 11
at x=2, distance = 14
so average rate of change = (14-11)/(5-2) = 1
so ans is D
3 0
3 years ago
Read 2 more answers
What is the product of (1.9*10^-3)(2*10^4)
RoseWind [281]

Answer:

to solve use the distributive property and multiply

Step-by-step explanation:

I'm sorry I do not have the product

4 0
3 years ago
Read 2 more answers
Other questions:
  • I need a this for tomorrow. To confusing
    10·1 answer
  • describe a ratio in words about the coins that compares the whole coin collection to one part of it then write the ratio in at l
    11·2 answers
  • Use f(x) = 5 x and f-1(x) = 2x to solve the problems.<br><br> f(2)=<br><br> fl(1) =<br><br> f11f2) =
    5·1 answer
  • In a softball league, 87 players play on seven different teams. Each team has at least 12 players. Which inequality gives the la
    5·1 answer
  • 14/35 as a equivalent fraction
    12·1 answer
  • PLEASE HELP!! I’ll give brainlest or whatever it’s called
    14·1 answer
  • Có ba con vịt và ba con gà đi trên thuyền, hỏi trên thuyền có mấy con vật?
    12·2 answers
  • Please help it’s a test
    6·2 answers
  • Which of the following is a perfect square trinomial?
    13·2 answers
  • -8x+4 less than or equal to 36
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!