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
beks73 [17]
2 years ago
5

Need help please answer ASAP!

Mathematics
2 answers:
VMariaS [17]2 years ago
8 0

#1

Length of diameter

  • √(2-2)²+(2-12)²
  • √(-10)²
  • 10units

Length of radius=10/2=5

#2

  • 3x²-34x-24=0
  • (x-12)(3x+2)=0
  • x=12 or -2/3

Solution set

  • {-2/3,12}
Virty [35]2 years ago
6 0

Answer:

See below ~

Step-by-step explanation:

<u>Question 18</u>

  • Diameter = Difference in y-coordinates
  • Diameter = 12 - 2 = 10
  • We know : Radius = Diameter/2
  • Radius = 10/2
  • Radius = 5 cm
  • <u>(1) 5 cm</u>

<u></u>

<u>Question 19</u>

  • 3x² - 34x - 24 = 0
  • (3x + 2)(x - 12) = 0
  • Solution set = {-2/3, 12}
  • <u>(3) {-2/3, 12}</u>
You might be interested in
Yesterday, Sharon read 14 pages of a book. Today, she continued reading the book at the same speed. She read 10 pages in 35 minu
horrorfan [7]

Answer:

Sharon spent a total of 49 minutes yesterday reading the book

Step-by-step explanation:

Step 1: Calculate the rate at which she reads

The total number of pages she reads at any given time interval can be expressed as;

T=P×m

where;

T=Total number of pages she reads

P=the rate at which she reads in number of pages per minute

m=total number of minutes she takes reading a book

In our case;

T=10 pages

P=p

m=35 minutes

replacing;

10=p×35

p=10/35

p=(10/35)

The rate at which she reads=(10/35) pages per minute

Step 2: Calculate the time she spent reading the book yesterday

Yesterdays variables are as follows;

T=14 pages

p=(10/35) pages per minute

m=unknown

replacing;

14=(10/35)×m

m=14×(35/10)

m=49

Sharon spent a total of 49 minutes yesterday reading the book

8 0
3 years ago
How many pounds does 64 ounces weigh?
wel

Answer:

4 lbs

Step-by-step explanation:

There are 16 ounces in a pound, so divide 64 by 16 to get the number of pounds.  64 ÷ 16 = 4 lbs

8 0
3 years ago
Olivia walks up to a tank of water that can hold up to 50 gallons. When it is active, a drain empties water form the tank at a c
agasfer [191]

Answer:

C

Step-by-step explanation:

I got the answer C because if the estimated value of the tank is 50 and it gets drained it will only have 18 gallon in it

8 0
3 years ago
Read 2 more answers
What is the slope of the line?
Allisa [31]

Answer:

<u>-1</u>

2

Step-by-step explanation:

(0,2) and (1,0) are the points on the line

Let (0,2) be (x1,y1) and (1,0) be (x2,y2)

slope(m)= <u>y2-y1</u>

x2-x1

=<u>1-0</u>

0-2

=<u>1</u>

-2

3 0
3 years ago
What is the rule of function? (0,0),(1,4),(2,16),(3,36)
lilavasa [31]
When the first number increases by one the second number is added by 4's. So from the first part to the second it added 4 then from the 2nd to the 3rd it skips adding 8 to then just add 12. Then from the 3rd to the 4th it skips adding 16 and adds 20. So the next set of numbers would be (4,64) because it skips adding the 24 and adds the 28.
Hope this helps and is not to confusing :)
5 0
3 years ago
Other questions:
  • Write the name of the<br> period that has the<br> digits 913.
    8·2 answers
  • Two redwood trees are the same height. A third tree's height is x feet. The first tree is 50 feet more than three times the heig
    15·1 answer
  • What is the number in standard form?<br><br> 4.9×108
    5·2 answers
  • The term "between-subjects" refers to
    14·2 answers
  • What is this angle ?
    10·1 answer
  • PLSSSS HELLLPPP WILL GIVE BRAINLIESTTT!!!!!!!!!
    12·2 answers
  • -12x = 4<br> What’s the Answer?
    6·2 answers
  • Betty correctly determined that the ordered pair (–3, 5) is a solution to the system of linear equations 6 x + 5 y = 7 and x + 4
    14·2 answers
  • Drag the green point on the tape diagram to model a discount of 27%.
    12·1 answer
  • help me please!!! i will mark brainliest on the first one to answer :)) (that's not a scam) picture question
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!