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
g100num [7]
3 years ago
15

Sheet of paper. 1. y<4

Mathematics
1 answer:
TiliK225 [7]3 years ago
5 0
Is there any more to the question? i’m confused
You might be interested in
What equation do you obtain when you solve the formula A = 1/2bh for h?ASAP PLEASE
Katen [24]

Answer:

2Ab=h

Step-by-step explanation:

A=1/2bh

2A=bh

2Ab=h

8 0
3 years ago
4.) Which of the following correctly describes the line y = 5?
AnnZ [28]
1. It is parallel to the x-axis.
6 0
2 years ago
Read 2 more answers
Anthony earned $131 in tips last night while working at the restaurant. If his tips consisted of $1 bills and $5 bills only and
Nadya [2.5K]

Answer:

21

Step-by-step explanation:

Let x = $1 bill

Let y = $5bill

<em>Translating the word problem into an algebraic equation;</em>

<em>For the total number of bills;</em>

x + y = 47 .........equation 1

<em>For the total number of tips;</em>

x + 5y = 131 ..........equation 2

<em>*Solving the linear equation by using the substitution method*</em>

<em>Making x the subject in equation 1:</em>

x = 47 - y .......equation 3

<em>Substituting "x" into equation 2;</em>

(47 - y) + 5y = 131

<em>Simplifying the equation, we have;</em>

47 + 4y = 131

4y = 131 - 47

4y = 84

y = \frac {84}{4}

y = 21 (For the $5 bills).

<em>Therefore, Anthony received 21 pieces of the $5 bills.</em>

To find x;

Substituting "y" into equation 3;

x = 47 - 21

x = 26 (For the $1 bill).

6 0
2 years ago
The rule for a function cannot equal the rule for its inverse true or false
sattari [20]
He’s definitely true
7 0
3 years ago
What are the zeros for the function
Greeley [361]

The zeroes of the function are x = -3, \ \ x =2\sqrt{ 3}i,  \ \ x =-2\sqrt{ 3}i.

Solution:

Given function:

f(x)=x^{3}+3 x^{2}+12 x+36

<u>To find the zeros of the function:</u>

⇒ f(x) = 0

\Rightarrow x^{3}+3 x^{2}+12 x+36=0

\Rightarrow (x^{3}+3 x^{2})+(12 x+36)=0

Take x² as common in first bracket and take 12 as common in 2nd bracket.

\Rightarrow x^2(x+3 )+12( x+3)=0

Now, take common term (x + 3) outside.

\Rightarrow (x+3 ) (x^2+12)=0

<em>Using zero factor principle, If ab = 0 then a = 0 or b = 0.</em>

x+3=0,  \ \ x^2+12=0

x = –3

x^2+12=0

x² = –12

x² = 2² × 3 × –1

Taking square root on both sides, we get

\sqrt{x^2} =\pm\sqrt{2^2\times 3\times -1}

x =\pm2\sqrt{ 3\times -1}

we know that \sqrt{-1} =i.

x =\pm2\sqrt{ 3}i

x =2\sqrt{ 3}i,  \ \ x =-2\sqrt{ 3}i

Hence the zeroes of the function are x = -3, \ \ x =2\sqrt{ 3}i,  \ \ x =-2\sqrt{ 3}i.

7 0
3 years ago
Other questions:
  • A teacher has 30 students in a classroom. She has 6 seats in the front row. How many ways can she arrange her students to sit in
    5·1 answer
  • If the midpoint of (4, 3) and point A has coordinates (-2, 6), what are the coordinates of point B?
    13·1 answer
  • Plz tell me how u got it and hurry please
    15·1 answer
  • What is the reciprocal of 7/9
    11·1 answer
  • What is the equation of the line through (7, -1) with slope -3?
    14·2 answers
  • Sabrina bought 8 gallons of paint. After she painted her shed, she had 4 gallons left over. How much paint did Sabrina use on he
    15·2 answers
  • Activity A pom-pom manufacturer makes each of its pom-poms with 35% white strands (w), 25% blue strands (b), and 40% red strands
    5·2 answers
  • The sum of -2 and three times a number
    15·1 answer
  • Please show your work
    13·1 answer
  • Guys pls help me!!!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!