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
IceJOKER [234]
3 years ago
9

Lines A and B are parallel A 1 2 50° 4 B 5 6 8 mZ2 = [?]°

Mathematics
1 answer:
Alex Ar [27]3 years ago
4 0
50 by vertical angles
You might be interested in
Find all zeros.
Aleks [24]

Answer:

look at degree of polynomial

Step-by-step explanation:

6 0
3 years ago
An airplane pilot is fertilizing a field. The height y in feet of the fertilizer t seconds after it is dropped is modeled by y(t
zheka24 [161]

Answer:

About 360.178 feet

Step-by-step explanation:

So we want the vertical distance between the fertilizer and the ground to be 0.

This going to be about the time the pilot has dropped it

So we first need to find when y is 0.

0=-16t^2-3t+300

We are going to use the quadratic formula to solve for t:

a=-16

b=-3

c=300

The quadratic formula is:

t=\frac{-b \pm \sqrt{b^2-4ac}}{2a}

t=\frac{3 \pm \sqrt{(-3)^2-4(-16)(300)}}{2(-16)}

t=\frac{3 \pm \sqrt{9+19200}}{-32}

t=\frac{3 \pm \sqrt{19209}}{-32}

t=\frac{3+\sqrt{19209}}{-32} \text{ or } \frac{3-\sqrt{19209}}{-32}

t \approx -4.424891774 \text{ or } 4.237391774

So the pilot has released it at about 4.237391774 seconds since the fertilizer has actually hit the ground at roughly this time.

So we want to know the horizontal distance at t=4.237391774:

85t

85(4.237391774)

360.1783008

360.178 feet

7 0
3 years ago
What is a cereal box an example of
lesya [120]

Answer:

book

Step-by-step explanation:

it has a title,subheading,and more

8 0
3 years ago
Read 2 more answers
if f(x) is the total cost in dollars of x candies which of the following statements best describe meaning of F(2) =6
aalyn [17]

Answer:

The total Cost of 2 candies is $6.00.

Step-by-step explanation:

We are told that f(x) represents the cost of candy, and that x represents the number of candies.

f(2) means that x=2, which is 2 candies; f(2) = 6 means that the cost of 2 candies is $6.

8 0
4 years ago
Justin is 2 years older than one third marcellas age. aimee is four years younger then 2 times Justins age.Define a variable and
n200080 [17]
Justin= 2 + (1/3 *63)
Aimee= (2*(2+(1/3*63)))-4
              or 2 times the answer to Justin's age, then take away 4.
7 0
4 years ago
Other questions:
  • Someone please explain this to me
    10·1 answer
  • If n is divided by 7 the remainder is 3. What is the remainder if 3n is divided by 7?
    7·1 answer
  • Solve the proportion using cross products. Round to the nearest hundredth if necessary.
    12·2 answers
  • Which Of the following could not be points on the units circle ?
    13·2 answers
  • URGENT!!!
    14·1 answer
  • Simplify 63 ÷ 4 + 2 x 9(32 x 8 – 17 x 4).
    5·2 answers
  • Area between two shapes. Geometry IXL pls help !
    11·2 answers
  • I want to know what’s the triangle?
    6·1 answer
  • 1/4 N + 15<br> What is the variable?
    9·2 answers
  • A population of 2,000 mosquitos grows at a rate of 15% per month. Which equation models the population, p(t), of the mosquitos a
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!