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
Yuki888 [10]
3 years ago
13

Can someone please help me show my work for 6. And 7. I really need help and haft to show how I got the answers I’ll give the br

ainly to the brainliest :)

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
6 0
Answer 6
4x -2y +3z^4
4(0) - 2(1) + 3(2)^4
0 - 2 + 24
Answer7
You might be interested in
*PLEASE HURRY WILL GIVE BRAINLY* A company's profits (in dollars) are modeled by the function p(x) = —x^2+ 1100x - 300000, where
LekaFEV [45]
No, it’s not correct. The y-axis on the graph represents the profits p(x) so the minimum number of units produced should be when the a horizontal line at y = 590 first intersects the parabola drawn left to right, and not a vertical line at x = 590 because that represents the profit as 590 units are produced.
4 0
3 years ago
Tickets to a football final are selling well. On Thursday, 47 of the tickets are sold. On Friday, 14 of the tickets are sold. Wh
lbvjy [14]

The question seems incomplete ; as the total number of tickets to be sold isn't given.

Answer:

61 / X

Step-by-step explanation:

Let's take the total Number of tickets to be sold as : X

Number of tickets sold on Thursday = 47

Number sold on Friday = 14

Fraction of tickets available for sale on Saturday :

(Total number of tickets already sold) / Total number of tickets to be sold

(Thursday + Friday sales) / total number of tickets to be sold

Fraction available for sale on Saturday = (47+14) / X

Fraction available for sale on Saturday = 61 / X

Kindly put value of x = total number of tickets available for sale to get the exact fraction.

6 0
3 years ago
The distance between the paralled lines 3x + 4y +15 = 0 and 3x + 4y -10 = 0 is equal to: pls help ASAP
Delvig [45]

Answer:

5 units

Step-by-step explanation:

Please see attached pictures for the full solution.

(This distance is the perpendicular distance between the 2 parallel lines, which is the shortest distance between them.)

6 0
3 years ago
Solve for x. Round to the nearest tenth if necessary.
timofeeve [1]

Answer: 41.1

Step-by-step explanation:

To find the value of x, we need to use SOH-CAH-TOA. SOH-CAH-TOA is since, cosine, and tangent. The O, A, H stands for opposite, adjacent, and hypotenuse respectively.

Looking at the figure, we see 47°. The labelled angles are adjacent and the hypotenuse. Therefore, we use CAH or cosine.

cos(47)=\frac{28}{x}             [multiply both sides by x]

xcos(47)=28           [divide both sides by cos(47)]

x=\frac{28}{cos(47)}

When we plug that into a calculator, we get x=41.1.

5 0
3 years ago
Read 2 more answers
2. Kaleb went out to eat and spent $36. He wanted to include a 15% tip. What is
Likurg_2 [28]

Answer:

41.40

Step-by-step explanation: 36*.15=5.40, 36+5.40=41.40

3 0
3 years ago
Other questions:
  • Mai purchased a prepaid phone card for $20. Long distadnce calls cost 8 cents a minute using this card. Mai used her card only o
    7·2 answers
  • Please need help, Will give brainiest!!!!
    14·1 answer
  • What is the expanded notation of 12.065?
    11·1 answer
  • Make me your friend and i will mark brainliest<br> and also what is 500^2-40^3/4
    6·2 answers
  • 1 Hector puts a fence around his rectangular
    7·1 answer
  • Jeffrey's babysitter stayed from 6:25 p.m. until 10:40 p.m. for how much time does the babysitter need to be paid
    10·1 answer
  • Simplify this expression √8 + 6(√32 − √18)
    14·1 answer
  • HELPPPP the table shows four transactions find the account balance after the transactions when the account at enter with a balan
    14·1 answer
  • -3p + 8 = -13 <br><br> HELLLLPP
    6·1 answer
  • Marco leaves the bathroom faucet running for 22 minutes while he gets ready in the morning. running the faucet for 5 minutes was
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!