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
Olin [163]
3 years ago
15

What is the vertex of the parabola? y + 4 = 1/2 (x - 7)^2Please help fast !

Mathematics
1 answer:
Ber [7]3 years ago
8 0
Get into form (x-h)^2=4p(y-k)
vetex is (h,k)

so
1/2(x-7)^2=y+4
times 2 both sides
(x-7)^2=2(y+4)
(x-7)^2=4(1/2)(y-(-4))
vertex is (7,-4)
You might be interested in
What is the best way to find the product of8 and 207
maxonik [38]
8 × 200 + 8 × 7 

Or 200 × 8 = (((200 + 7))) × 8 = 200  × 8 + 7 × 8
3 0
3 years ago
Read 2 more answers
I like CRPs. What about you? Do you want to CRP? I am training CRP's for a bigger wider roleplay. CRP means Combat Roleplay
Korvikt [17]

Answer: kinda

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The moon is about 382,500km away from Earth. This distance actually varies by about 22,500km. What are the maximum and minimum d
KiRa [710]

Answer:

The minimum distance to the moon is of 360,000 km and the maximum distance is of 405,000 km

Step-by-step explanation:

The maximum distance is found adding the variation.

The minimum distance is found subtracting the variation.

We have that:

Distance: 382,500 km

Variation: 22,500 km

So

Maximum distance: 382500 + 22500 = 405,000 km

Minimum distance: 382500 - 22500 = 360,000 km

The minimum distance to the moon is of 360,000 km and the maximum distance is of 405,000 km

6 0
3 years ago
A varies inversely with B.<br> When A is 0.25, B is 4.<br> Find the value of B when A is 5.
andrew-mc [135]

Answer:80

Step-by-step explanation:if you multiply a times 20 to get 5, you have to multiply b times 20 to get 80

7 0
2 years ago
Read 2 more answers
Rewrite the expression 8×4×−2×3+8÷2 with parentheses to make this statement true: 8×4×−2×3+8÷2 = 25.
Margarita [4]

Answer:

Which statements are true about the figure? Select two options.

Line JM intersects line GK at point N.

Horizontal line G K intersects vertical line J M at point N, forming a right angle. A line extends from point N to L, down and to the right.

4 0
3 years ago
Other questions:
  • Can someone please answer these questions?
    15·1 answer
  • Can someone check this ?
    6·1 answer
  • A test has 100 questions. Cora got 85 questions correct. What decimal shows the part of the test she answered correctly? What de
    11·2 answers
  • How many times does 3 go into 249?
    9·2 answers
  • Help me please it’s asking to find the slope
    14·1 answer
  • What percent of 240 is 180?
    5·2 answers
  • Can someone help me?
    9·1 answer
  • For a school field trip, there must be 1 adult to accompany 12 students, 3 adults to accompany 36 students, and 5 adults to acco
    7·2 answers
  • If your roots are -3 and -1, your factors will be (x+3)(x+1), yes? But if your roots are positive, like 3 and 1, would it still
    5·1 answer
  • Find the discriminant and the number of real roots for this equation.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!