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
dolphi86 [110]
3 years ago
11

What’s the answer???

Mathematics
1 answer:
iragen [17]3 years ago
5 0

A. UV radiation

D. Viruses

F. Enzymes

May I have brainliest please? :)

You might be interested in
This parabola has<br> x-intercepts
slega [8]

Answer:

see the explanation

Step-by-step explanation:

we have the quadratic equation

y=-16x^{2} +32x-10

This is a vertical parabola open downward

The vertex is a maximum

Find the x-intercepts of the quadratic equation

The x-intercepts are the values of x when the value of y is equal to zero

so

For y=0

-16x^{2} +32x-10=0

Solve the quadratic equation

The formula to solve a quadratic equation of the form

ax^{2} +bx+c=0

is equal to

x=\frac{-b(+/-)\sqrt{b^{2}-4ac}} {2a}

in this problem we have

-16x^{2} +32x-10=0        

so

a=-16\\b=32\\c=-10

substitute in the formula

x=\frac{-32(+/-)\sqrt{32^{2}-4(-16)(-10)}} {2(-16)}

x=\frac{-32(+/-)\sqrt{384}} {-32}

x=\frac{-32(+/-)8\sqrt{6}}{-32}

x=\frac{-32(+)8\sqrt{6}}{-32}=\frac{32(-)8\sqrt{6}}{32}=0.39\ sec

x=\frac{-32(-)8\sqrt{6}}{-32}=\frac{32(+)8\sqrt{6}}{32}=1.61\ sec

therefore

This parabola has two x-intercepts representing the times when the dolphin's height above water is zero feet

8 0
2 years ago
Read 2 more answers
What is the slope of the line whose equation is 12=4x−6y?<br><br> Enter your answer in the box.
swat32
Slope= 2/3
Explanation- adding 6y on both sides and subtracting 12 on both sides of eq, 12 + 6y -12=4x+6y-6y-12
6y = 4x-12
Divide by 6 on both sides of eq, we get y=4/6 x -12/6
y=2/3 x-2
5 0
2 years ago
Correct Answers only please!
elixir [45]

Answer:

A

Step-by-step explanation:

so basically batting average is hits with no strikeouts or catches. add all the hits 50+10+5+11 which is 76. take 76/260 (76 hits out of 260 tries) to get .29

5 0
3 years ago
4.3*(-3.2)*0 positive or negative or zero Help
iragen [17]
I think it's 0 since anything multiplied by 0 is, well, 0! No matter what the sign is. I believe the correct answer is 0 :)
4 0
3 years ago
Read 2 more answers
Find the vertex of this parabola:<br> y = -x2 + 6x - 8
skelet666 [1.2K]

Answer:

4x-8

Step-by-step explanation:

y=-x2+6x-8

y=4x-8

4 0
3 years ago
Other questions:
  • Is this linear relationship a direct variation?
    6·1 answer
  • What is the length of little a
    6·1 answer
  • write the integer that represents a depth of 128 feet below sea level. then write the opposite of that integer.
    13·1 answer
  • If a person walked 2.4 miles in 1.5 hours how far can he walk in 3 hours
    9·1 answer
  • Simplify the expression.
    11·1 answer
  • Here is Kwame’s work writing the expression 4-2(x + 5) using fewer terms.
    11·2 answers
  • The leash you use to walk your dog is 11.7 feet long. When you walk your dog you hold the leash 2.1 feet above the point where t
    14·1 answer
  • 2/3 divided by 5/9
    12·2 answers
  • A consumer electronics company is comparing the brightness of two different types of picture tubes for use in its television set
    6·1 answer
  • What is the area?<br> 3 in<br> 2 in<br> 4 in
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!