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
Llana [10]
4 years ago
12

Express the function y=5x^2+15x-2 in vertex form

Mathematics
1 answer:
mina [271]4 years ago
4 0
Y = 5<span><span>(x+<span>32</span>)^</span>2 </span>− <span><span>53/4 (the / is for fraction)</span></span>
You might be interested in
Kris is 2 meters tall and casts a shadow
postnew [5]

The tree is 20 m tall .

Step-by-step explanation:

<h2>Given : </h2>
  • 2m tall tree cast a shadow 4 m long .

=> 2 m tree = 4 m long

If we find shadow of 1 m tall tree = 4/2

=> we have to find height of 10 m tall tree which is .. = 4/2 × 10 = > 20 m

6 0
3 years ago
Solve this equation by Euclid's application of areas: x^2 + 12x = 64.
Karolina [17]

Answer:

4

Step-by-step explanation:

7 0
3 years ago
Helppppp with 4A and 4B and 5 10 points!!!!!!
Arisa [49]
4a is humpback whales, 4b is I DON'T KNOW, 
5 0
3 years ago
Alicia found $1.90 on the beach. Her brother found three times as much money. How much money did Alicia and her brother find in
Romashka [77]
7.60, 1.90 times 3 is 5.7 and then you add alicias money to that and it makes 7.6
4 0
2 years ago
Read 2 more answers
Kim takes a small circular piece of construction paper and places two popsicle sticks
Margarita [4]

Answer:

what about it-

Step-by-step explanation:

ill answer in the comments bc im a little lost what im answerinf

4 0
3 years ago
Other questions:
  • I need help bad and fast
    14·2 answers
  • A small theater had 8 rows of 23 chairs each. Workers just removed 6 of these chairs. How many chairs are left?
    13·1 answer
  • EXAMPLE problem: 9.1 divided by 3576 rounded to the nearest whole number
    10·2 answers
  • Simplify.<br> 4(w-2) - 6
    6·2 answers
  • Use the figure below to find AC<br><br> A. 16<br><br> B. 20<br><br> C. 40<br><br> D. 50
    8·1 answer
  • Write an equation (-2, 10), (10, -14)
    15·1 answer
  • The shape given below can be decomposed into which two figures? (Pick two)
    10·1 answer
  • Donnie is packing for a
    10·1 answer
  • Which may be a benefit of inflation?
    15·1 answer
  • Which of these numbers are greater than 3. 2 × 10-3? 2. 1 × 10-3 4. 2 × 10-4 5. 2 × 10-2 5. 2 × 10-1.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!