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
kvv77 [185]
3 years ago
12

Look at screenshot for more info

Mathematics
1 answer:
podryga [215]3 years ago
8 0
C because I just did that
You might be interested in
6. <br> Which of the following is the graph of the equation y = −2x2 − 3x + 4?
Stells [14]

Answer:

From the looks of the graph, it looks like the answer will be Letter C. (The last graph).

Step-by-step explanation:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Down

Vertex:  ( − 3 /4 ,  41 /8 )

Focus:  ( − 3 /4 ,  5 )

Axis of Symmetry:  x = − 3 /4

Directrix:  y = 21 /4

x                  y

− 3               − 5

− 2                2

− 3                4

41                8

0                 4

1                 − 1

4 0
2 years ago
Solve the equation.<br> 4+ 14 = – 2(7x-9)
Tamiku [17]

Answer:

-63

Step-by-step explanation:

4 0
3 years ago
6h − (9−3h) = 6 − 3 (h+2) <br><br> h=3/2 <br><br> h=3/4 <br><br> h=17/6 <br><br> h=7/2
Andre45 [30]
I would try going with h =7/2 if that is wrong just rate me 1
3 0
3 years ago
A building is 3 ft from an 8​-ft fence that surrounds the property. A worker wants to wash a window in the building 13 ft from t
zloy xaker [14]

Answer:

Length of the ladder used by worker = 17 feet

Step-by-step explanation:

Given:

Height of the window from the ground = 13 ft

Distance of fence from the building = 3 ft

Distance of ladder from the building = (3+8) = 11 ft

We have to find the length of the ladder.

Let the length of the ladder be 'x'

From the diagram we can also say that 'x' is the hypotenuse of the right angled triangle.

Using Pythagoras formula:

⇒ hypotenuse\ 'x' =\sqrt{(perpendicular)^2+(base)^2}

Here base length = 11 ft

Perpendicular = 13 ft

Plugging the values:

⇒ x=\sqrt{(13)^2+(11)^2}

⇒  x=\sqrt{(169+121)}

⇒ x= \sqrt{290}

⇒ x=17.02 feet

The length of the ladder = 17 feet to its nearest tenth.

6 0
3 years ago
Alexander is ridiang his bime to school, after one mile, he is a third of the way there. how much farther does he have to ride?
lisov135 [29]
He has to ride 2 more miles
6 0
2 years ago
Other questions:
  • What’s seven more than the quotient of a number and 2 is 10
    9·1 answer
  • What is the tens digit in the product 3 times 9?
    9·1 answer
  • A survey of sixth-graders students recorded how many hours students studied each week . The histogram below displays the collect
    5·1 answer
  • Samuel deposits $1,800 in an account that earns 12% simple annual interest. How many months will it take for Samuel's account ba
    13·1 answer
  • The 20% tip on a $37.35 meal​
    15·2 answers
  • All of the middle school mathletes solve math problems at the same pace. Working together, six mathletes complete all of the sum
    14·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST!!! Type the correct answer in each box. If necessary, use / for the fraction bar(s).
    10·1 answer
  • I need help <br> pls and thank you
    13·1 answer
  • Choose the best decimal to represent 5 3/7<br><br> 2.3<br><br> 5.428571<br><br> 2.3<br><br> 5.428571
    9·2 answers
  • An artist can paint 4 paintings in 2 hours. What is the artist’s unit rate?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!