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
KengaRu [80]
3 years ago
11

35 POINTS WILL GIVE BRAINLIEST HELP

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
7 0

So you answer is B. i hope that this helps you and you have an amazing day!

You might be interested in
The height of a ball above the ground as a function of time is given by the function h(t)=−32t2+8t+3 where h is the height of th
gavmur [86]

Answer:

0.125 seconds.

Step-by-step explanation:

We have been given that the height of a ball above the ground as a function of time is given by the function h(t)=-32t^2+8t+3, where h is the height of the ball in feet and t is the time in seconds.

We can see that our given equation is a downward opening parabola as its leading coefficient is negative. The maximum point will be vertex of parabola.

To find the time, when the ball would be at its maximum height, we need to find the x-coordinate of vertex.

Using formula \frac{-b}{2a}, we will find the x-coordinate of vertex of parabola as:

\frac{-b}{2a}

\frac{-8}{2*-32}

\frac{-8}{-64}

\frac{1}{8}

0.125

Therefore, the ball will be at a maximum height after 0.125 seconds.

6 0
3 years ago
Which ordered pairs make the inequality true?
salantis [7]
1.
(-2,3) \\
x=-2 \\
y=3 \\ \Downarrow \\
-2+3 \times 3

The ordered pairs (-2,3) and (5,1) make the inequality true.

2.
15y-3(4y+10)=15y-3 \times 4y-3 \times 10= 15y-12y-30= \\
=3y-30

The simplified form of the expression is 3y-30.
7 0
3 years ago
Graeco-Latin Square is a form of blocking by one variable. a form of blocking by four variables. a form of blocking by three var
antoniya [11.8K]

Answer:

A form of blocking by three variables.

Step-by-step explanation:

Graeco-Latin square design is a special type of comparative design.

Graeco-Latin square design uses 3 blocking variables unlike the 2 blocking variable as used by the standard Latin square design.

In this square design of experiment, the experimental units are grouped into three different ways.

8 0
3 years ago
When I'm renting someone else's place, I really have to take care of it, unless I want to throw away a lot of money
iVinArrow [24]

Answer:

Step-by-step explanation:

true

7 0
3 years ago
Read 2 more answers
Daniel bought 3 sweaters that each cost the same amount and a jacket that cost $40. The items he bought cost a total of $100 bef
MA_775_DIABLO [31]
3x+40=100


subtract 40 from both sides

3x= 60

divide by 3

x=20
each Sweater cost 20
3 0
2 years ago
Other questions:
  • Can some one plz help me with these 2 problems
    9·1 answer
  • What the surface area
    13·1 answer
  • Which distribution shapes are often most appropriate to use the mean
    5·1 answer
  • Ron buys pens from a store. 3 packs of blue pens cost $22.50 and 4 packs of black pens cost $34.00. How much would it cost Ron t
    8·1 answer
  • A number minus one is at the most nine, or two times the number is at least twenty-four.
    13·1 answer
  • What’s the correct answer for this question?
    14·1 answer
  • I need help with number 15
    11·2 answers
  • 9. Given that P = (-1,16) and Q = (1, 9), find the component form and
    10·1 answer
  • 1. Rewrite the term 22m as a product of 11 and another factor.
    7·1 answer
  • Nigel has 66 pens kat has 1/3 of the number of pens Nigel have calculate the number of pens that have altogether
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!