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
Ludmilka [50]
3 years ago
11

Please Hurry!!!!

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
8 0

Answer:

0.6 pages per hour

You might be interested in
Here is Triangle A. Lin created a scaled copy of Triangle A with an area of 72 square units. a. How many times larger is the are
PSYCHO15rus [73]

Answer:

The answer is below

Step-by-step explanation:

a) Triangle A is attached in the image below.

The base of triangle A is 3 units and its height is 3 units. The area of a triangle  is given as:

Area = (1/2) × base × height

Area of triangle A = (1/2) × base × height = (1/2) × 3 × 3 = 4.5 unit²

Area of the scaled copy = 72 unit²

Ratio of area = Area of the scaled copy / Area of triangle A = 72 unit² / 4.5 unit² = 16

Hence the scaled copy area is 16 times larger than that of triangle A.

b) For the scaled copy:

Area of the scaled copy = (1/2) × base × height = 72 unit²

base × height = 144

Since the base and height are equal

base² = 144

base = 12, also height = 12

Base of scaled copy = 12 = 4 × base of triangle A

Therefore the scale factor used is 4

7 0
3 years ago
Two types of memberships are available for a theme park:
sergiy2304 [10]

The equation 2v-41=0 can be used to find the number of visits that would make two memberships cost the same amount.

Step-by-step explanation:

Given,

Per month charges of type 1 = $86

Per visit charge = $3

Let,

v be the number of visits.

T(v) = 3v+86    

Per month charges of type 2 = $45

Per visit charge = $5

P(v) = 5v+45

For same amount to be charged;

T(v) = P(v)

3v+86=5v+45\\86-45=5v-3v\\41=2v\\2v-41=0

The equation 2v-41=0 can be used to find the number of visits that would make two memberships cost the same amount.

8 0
2 years ago
A function is a relation in which each element in the input is mapped to how many elements in the output?
Scilla [17]
One input can map out multiple outputs
7 0
1 year ago
Narelle is paid a salary of $45 000 per year.  Calculate her weekly pay.​
VladimirAG [237]

Answer:

About $865

Step-by-step explanation:

there are 52 weeks in a year

so 45000%52 is $865

5 0
3 years ago
Read 2 more answers
Please answer and Explain
melisa1 [442]

Answer:

T_n = T_{n-1} + 11

T_1 = -8

Step-by-step explanation:

Given

-8, 3, 14, 25,...

Required

The recursive function

Let the nth term of the sequence be T_n

The given sequence is an arithmetic sequence that has the following common difference (d)

d = T_2 - T_1

d = 3--8

d =11

So, the nth term is:

T_n = T_{n-1} + d

T_n = T_{n-1} + 11

Hence, the recursion is:

T_n = T_{n-1} + 11  where T_1 = -8

4 0
2 years ago
Other questions:
  • HELP! I will give BRAINLIEST!! Please EXPLAIN Olga tried to solve an equation step by step. ​ Equation: 1/4 ( 1/3k + 9) = 6 ​ St
    10·1 answer
  • A parallelogram has one side that is 4 centimeters long and one side that is 6 centimeters long what is the perimeter of the par
    9·1 answer
  • Can someone answers this please
    5·1 answer
  • Find <img src="https://tex.z-dn.net/?f=%5Clim_%7Bh%20%5Cto%20%5C%200%7D" id="TexFormula1" title="\lim_{h \to \ 0}" alt="\lim_{h
    13·2 answers
  • Find the volume, V, of a right circular cylinder in terms of π, if its height is 5 yards, and the radius of its base is 2 yards.
    7·1 answer
  • Triangle XY Z has vertices X = (5, -1), Y = (1, 4), and Z=
    8·1 answer
  • Boy boy boy boy boy boy boy boy boy
    13·2 answers
  • Does anyone know this?!<br> the answers are <br> a- 0.12 <br> b- 0.32<br> c-0.20<br> d.0.08
    7·1 answer
  • 28 ⅓ minutes to run 3 ⅓ miles
    15·1 answer
  • A $1,287.99 TV was marked down at a 12% discount. What is the discounted price (or the reduced selling price)?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!