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
Mariana [72]
2 years ago
9

Need Help ASAP please

Mathematics
1 answer:
liberstina [14]2 years ago
3 0
Try asking googleee cuz that’s hard siisss
You might be interested in
Of 60 randomly chosen students from a school surveyed,16 chose aquarium as their favorite fiel trip.There are 720 students in th
erik [133]

Answer:

192 students

Step-by-step explanation:

60 randomly students surveyed

16 chose aquarium as their favorite field trip.

720 students in total.

\frac{16}{60} = \frac{?}{720} =

720 × 16 ÷ 60 =

192 students

5 0
2 years ago
HELP PLEASE! Write a quadratic function that passes through the point (-1,9), has an axis of symmetry of x=-3 and a minimum valu
xxTIMURxx [149]

Answer:

y = \frac{1}{2}x^{2} - 3x + 11.5

Step-by-step explanation:

Vertex form of a quadratic equation;

y = a( x - h )^{2} + k

Vertex of the parabolas (h, k)

The vertex of the parabola is either the minimum or maximum of the parabola. The axis of symmetry goes through the x-coordinate of the vertex, hence h = -3. The minimum of the parabola is the y-coordinate of the vertex, so k= 7. Now substitute it into the formula;

y = a ( x + 3 ) ^{2} + 7

Now substitute in the given point; ( -1, 9) and solve for a;

9 = a( (-1 ) + 3)^2 + 7\\9 = a (2)^{2} + 7\\9 = 4a + 7\\-7           -7\\2 = 4a\\\frac{1}{2} = a\\

Hence the equation in vertex form is;

y = \frac{1}{2}(x - 3)^{2} + 7

In standard form it is;

y = \frac{1}{2}x^{2} - 3x + 11.5

7 0
2 years ago
Please answer me as soon as possible
adell [148]

Answer:????

Step-by-step explanation:

8 0
2 years ago
Given the piecewise function shown, find the value of h(–6). A) 1 B) 26 C) -23 D) -6
kirza4 [7]

Answer:

-22

Step-by-step explanation:

Which part of the function is valid when x = -6

The first part

h(-6) = 4x+2 and let x = -6

        =4(-6) +2

        = -24 +2

         =-22

5 0
3 years ago
Hailey is making 36 mini- pumpkin pies. Each pie takes 6 ounces of pumpkin. The cans of pumpkin are 2 pounds each. How many can
serious [3.7K]
1 pound = 16 ounces

6 ounces each pie

36 mini pies to make

36 × 6 = 216 ounces needed to make 36 mini pies

216 ÷ 16 = 13.5 pounds
if each can of pumpkin is 2 pounds,
13.5 ÷ 2 = 6.75 so that would be 7 cans of pumpkin
3 0
2 years ago
Other questions:
  • Two hundred thousand twenty five
    6·2 answers
  • How do u write negative 2/9 in a decimal
    12·1 answer
  • Select from the drop-down menu to correctly compare the numbers.
    10·2 answers
  • Mikey bought some buttons at the craft store she is five of them for an art project he had 54 left which equation wins softwoods
    5·1 answer
  • Why is it so hard bvdvshdbdbm jdhsvs Havana Habsburg shahs hshsbs handshake hash’s bbsbs
    9·1 answer
  • Find the largest value of x that satisfies the equation |5x − 1| = x + 3.
    13·1 answer
  • Is anyone here familiar with Algebra 1B problems?
    15·1 answer
  • What number should be added to both sides of the equation to complete the square x^2+8x=4​
    12·2 answers
  • 3. Translate: 5 less than twice a number
    6·1 answer
  • How am I supposed to do this? I WILL GIVE BRAINLEST!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!