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
emmainna [20.7K]
4 years ago
7

I need help with b and d please. Parabola questions

Mathematics
1 answer:
kumpel [21]4 years ago
7 0
For the axis of symmetry it will be -b/2a but in this case the axis of symmetry is going to be y=4. the x intercept will be the roots (2,0) and (6,0) and for the y intercept it will be (0,3) since the parabola crosses the y axis at (0,3)
You might be interested in
The graph shows the relationship between the number of gallons of water and time. Let g represent gallons of water and t represe
aniked [119]

Answer:

There's no graph in your question!

6 0
3 years ago
Multiply. Type your answer in the box. Do not use any spaces.<br><br> (+19) x (–3) =
shtirl [24]

Answer:

-57

Step-by-step explanation:

19(-3)=-57

5 0
3 years ago
Read 2 more answers
PLEASEEEEEEE HELP!!!!!
Aleks [24]

Answer:

22.18

Step-by-step explanation:

c squared = a squared + b squared - 2ab cos c

or a instead of c in this case.

144+225-360(-0.342)

square root 492.12

3 0
3 years ago
Read 2 more answers
A line passes through the two given points. Is it vertical , horizontal , or neither ?
TiliK225 [7]
Well to give your question an answer the points (as i have graphed them) seem to have the same Y axis. This means that a horizontal line can pass through the points. Horizontal: In geometry, a horizontal line is one which runs from left to right across the page. It comes from the word 'horizon', in the sense that horizontal lines are parallel<span> to the horizon.</span>

4 0
4 years ago
Which expression is equivalent to 30 (one-half x minus 2) + 40 (three-fourths y minus 4)? 45 x y minus 220 15 x minus 30 y minus
antoniya [11.8K]

Answer:

The third option is correct i.e. 15 x + 30 y minus 220.

Step-by-step explanation:

We have to choose expression from the option that is equivalent to

30(\frac{1}{2}x - 2) + 40(\frac{3}{4}y - 4)

Now, 30(\frac{1}{2}x - 2) + 40(\frac{3}{4}y - 4)

= 15x - 60 + 30y - 160

= 15x + 30y - 220

Therefore, the third option is correct i.e. 15 x + 30 y minus 220. (Answer)

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jacqui has grades of 84 and 90 on her first two algebra tests. if she wants an average of at least 72 ​, what possible scores ca
    13·1 answer
  • Can someone help answer this question Ive tried a lot and couldnt do it.
    14·1 answer
  • In a circle with a radius of 6 ft, an arc is intercepted by a central angle of 2π3 radians.
    9·1 answer
  • A circle has its center at (5, -2) and a radius of 3 units. What is the equation of the circle?
    13·1 answer
  • Use the distributive property to solve -4(8-5)
    5·1 answer
  • Petra jogs 5 miles in 40 minutes. At this rate, how long would it take her to jog 13 miles?​
    11·2 answers
  • Please please help please please help me please please help please please
    9·1 answer
  • What general transition took place in the graph below
    12·1 answer
  • I NEED HELP (look below)
    12·2 answers
  • What is the value of <br> 8x2 + 3x when x = 4?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!