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
harina [27]
4 years ago
14

PLEASE HELP FOR BRAINLIEST!!!

Mathematics
1 answer:
Ratling [72]4 years ago
5 0
The radius of a circle should be placed in the Z section making the answer A.
You might be interested in
100 point give away just answer with a good joke and I will also mark who evers joke is better with brainist
-Dominant- [34]
So A lady walks into the bank I work at and she comes up to the counter and asks me to check her balance so I check her balance.........I push her over ;)
7 0
3 years ago
Read 2 more answers
Solve the equation using the quadratic formula. Enter each solution in simplest form.
sergeinik [125]

For this case we have the following quadratic equation:

x ^ 2-4x + 23 = 0

The solutions will be given by:

x = \frac {-b \pm \sqrt {b ^ 2-4 (a) (c)}} {2a}

Where:

a = 1\\b = -4\\c = 23

Substituting the values we have:

x = \frac {- (- 4) \pm \sqrt {(- 4) ^ 2-4 (1) (23)}} {2 (1)}\\x = \frac {4 \pm \sqrt {16-92}} {2}\\x = \frac {4 \pm \sqrt {-76}} {2}\\x = \frac {4 \pm \sqrt {76i ^ 2}} {2}\\x = \frac {4 \pmi \sqrt {76}} {2}\\x = \frac {4 \pmi \sqrt {2 ^ 2 * 19}} {2}\\x = \frac {4 \pm2i \sqrt {19}} {2}\\x = 2 \pm i\sqrt {19}

We have two roots:

x_ {1} = 2-i \sqrt {19}\\x_ {2} = 2 + i \sqrt {19}

ANswer:

x_ {1} = 2-i\sqrt {19}\\x_ {2} = 2 + i\sqrt {19}

6 0
4 years ago
Someone please explain
Free_Kalibri [48]

Answer:

D) 6

Step-by-step explanation:

set Q has 16 values which are all even values from 4 to 36

set Z has 11 values that are multiples of 3 from 4 to 36 (6,9,12,15,etc.) however, we have to eliminate the odd ones, leaving the following six:

6, 12, 18, 24, 30, 36

5 0
3 years ago
Read 2 more answers
A family buys 4 airline tickets online. The family buys travel insurance that costs ​$19 per ticket. The total cost is ​$752. Le
kumpel [21]
(x•19)4=752

x would be multiplied by 19 then after it’s getting multiplied by 4.
3 0
3 years ago
If f(x)=5x^4+3, then what is the remainder when f(x) is divided by x-1?
KatRina [158]
8


This is actually fairly simple. If you take the x-1 and set it equal to 0 you get 1. And if you plug that value into the x you get 8, which is the remainder. This is called the remainder value theorem.
3 0
3 years ago
Read 2 more answers
Other questions:
  • A line that passes through the points (-4, 10) and (-1,5) can be represented by the equation y= - 5/3(x-2). Which equations also
    8·1 answer
  • Is this a function ? Yes or no and why or why not
    9·1 answer
  • USING STRUCTURE An athletic facility is building an indoor track. The track is composed of a rectangle and two semicircles, as s
    10·1 answer
  • A coffee shop collected the following information regarding purchases from 110 of its customers 59 purchased coffee 39 purchased
    5·1 answer
  • After eliminating radicals, what quadratic equation can you solve to find the potential solutions of ..
    8·1 answer
  • If you save three pennies on January 1, six pennies on January 2, nine pennies on January 3, and continue this pattern for one y
    8·2 answers
  • Mr mogi barrowed $9,000 for 10 years to make home improvements if he paid a total of $11,000 in interest in interest at what I t
    9·1 answer
  • HELP MEEEEEE I GIVE BRAINLIST
    15·1 answer
  • How do I do this? Please help instead of just an answer. Brainliest.
    8·1 answer
  • Put the following equation of a line into slope-intercept form, simplifying all fractions. 4y-4x= -28
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!