A circle in the zy-Plane has a center at(3/4,1/2) and a radius that is 3/5 units long. which of the following is an equation of the circle​

Answer:

defintly A

Step-by-step explanation:

because all the others are inconvenient and bad

Answer:

D

Step-by-step explanation:

Because you want to be able to see data from all neighborhoods.

Answer:

area = length x width or LW

Step-by-step explanation:

the answer is 6 1/15

Answer:

y = -2x + 2

General Formulas and Concepts

Pre-Alg

Algebra I

Slope-Intercept Form: y = mx + b

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Point (-1, 4)

y-intercept (0, 2)

Step 2: Find slope m

Step 3: Write linear equation

y = -2x + 2

Answer:sq rt of 49

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

sample space means all the possible outcomes

If you would like to venture further, you can check out my Instagram page (learntionary) where I post notes and mathematics tips. Thanks!

Answer:

* is [tex]7x^{2}[/tex]

Step-by-step explanation:

(7x + 3)(x + 3)

=  [tex]7x^{2}[/tex] + 24x + 9

Answer:

7x²

Step-by-step explanation:

It is a 75% increase

Answer:

75%?? im unsure

Step-by-step explanation:

Answer:

3x5 are factors of 75

Step-by-step explanation:

good day mate

Answer:So, the prime factors of 75 are written as 3 × 5 × 5 or 3 x 5^2, where 3 and 5 are the prime numbers.

Step-by-step explanation:Step 1: Start by dividing the number by the first prime number 2 and continue dividing by 2 until you get a decimal or remainder. Then divide by 3, 5, 7, etc. until the only numbers left are prime numbers. Step 2: Write the number as a product of prime numbers.

mark as the brainliest

Answer:

The answer is - 23

Step-by-step explanation:

- 15 + (-8) =

- 23

Answer:

57472

Step-by-step explanation:

Answer:

The actual answer is 3.25

Step-by-step explanation:

I just took the test

the maximum number of hours that the repair person can work is 3.5 hours

Given :

Gloria doesn’t want to spend more than $100.

A service call will cost $35 and the labor will be an additional $20 per hour

Let 'h' be the maximum number of hours the repair can take.

Lets find out the total cost for 'h' hours

35+ additional 20 per hour

[tex]35+20h[/tex]

The total cost should not exceed 100

[tex]35+20h \leq 100\\20h \leq 100-35\\20h\leq 65\\Divide \; by \; 20\\h\leq 3.5[/tex]

So , the maximum number of hours that the repair person can work is 3.5 hours

Learn more :  brainly.com/question/19042935

Answer:

[tex]\boxed {\boxed {\sf 0.35 \ N}}[/tex]

Step-by-step explanation:

Force can be found by multiplying the mass by the acceleration.

[tex]F=m*a[/tex]

The mass of the toy car is 0.7 kilograms and the acceleration is 0.5 m/s²

[tex]m= 0.7 \ kg \\a= 0.5 \ m/s^2[/tex]

Substitute the values into the formula.

[tex]F=0.7 \ kg * 0.5 \ m/s^2[/tex]

Multiply.

[tex]F=0.35 \ kg*m/s^2[/tex]

[tex]F= 0.35 \ N[/tex]

The force of the toy car is 0.35 Newtons

Answer:

(45 kg)(4.1 m/s)2 = 120 N

Step-by-step explanation:

Answer:

84°

Step-by-step explanation:

Alternating interior angles are congruent.

Answer: It will take 8 hours to reach this temperature.

Step-by-step explanation:

Given: At a desert resort, the temperature at 7 a.m. was 3°C.

The temperature increased by an average of 3.4°C each hour until it reached 30.2°C.

Let x be the number of hours taken to reach 30.2°C..

As per given ,

Initial temperature +(average increase in temperature) (Number of hours) = 30.2

⇒3+3.4x=30.2

⇒3.4x=30.2-3

⇒3.4x=27.2

⇒ x=8    [Divide both sides by 3.4]

Hence, it will take 8 hours to reach this temperature.

Answer:

3/1 or 3

Step-by-step explanation:

It rises up three and to the side one

Answer: The slope is 3.

Answer: 1.5 + 3 = 1.8

Step-by-step explanation: Add both sides.

Answer:

P = 9 cm

Step-by-step explanation:

The Perimeter of a Rectangle

Given a rectangle of dimensions W and L, the perimeter of the rectangle is:

P = 2W + 2L

Or, equivalently:

P = 2(W + L)

The dimensions of the icon for the mobile app are 1.5 cm and 3 cm, thus:

P = 2(1.5 cm + 3 cm)

P = 2(4.5 cm)

P = 9 cm

Answer:

29

Step-by-step explanation:

Answer and explanation:

Since a quarter(1/4) of paint covers 80 square feet, a whole paint would cover 80×4= 320 square feet of the wall

Remaining part of the wall left unpainted after using one whole paint

480-320= 160 square feet

Therefore paint required for remaining unpainted part

= 160/80= 2 quarters of paint(1/4+1/4)= 1/2 paint

Total paint required for the wall = one whole paint + half paint = 1+1/2= 1 1/2

Total paint required is one and half

Or

We divide area of wall by area of wall covered by each quarter

480/80=6 quarters of paint

6 quarters of paint = 1/4+1/4+1/4+1/4+1/4+1/4

We still get same answer

= 1 1/2

Answer: A 1 quart yellow, 2 quarts blue, 3 quarts white

Step-by-step explanation:

if u divide 480 by 80 you will get 6 so u will only need 6 quarts of paint.

Answer:

It is false

Step-by-step explanation:

It's false since M' should be (2,5)

(6,3) is point M reflected about the axis or line: x = 4.

Answer: Hope it helps, have a nice day :)

A: 0.3

A:  3/10

B: 0.6

B: 6/10 (3/5 if simplified)

C: 1.4

C: 1 4/10

D: 1.9

D: 1 9/10

Step-by-step explanation:

The first letter is decimal and the second is fractions- just likes yours

Answer:

The area would be 13.

Step-by-step explanation:

Answer: Baxter

Step-by-step explanation:

To solve this question, we need to know that:

12 inches = 1 foot

36 inches = 1 yard

The number of ribbon for each person will be:

Carol = 42 ribbons

Tino = 2.5 feet = 2.5 × 12 = 30 ribbons

Baxter = 1.5 yard = 1.5 × 36 = 54 ribbons

Therefore, Baxter has the most ribbon

Answer: 10. Answer is -3

Step-by-step explanation:

Answer:

The number which number would have to be added to "complete the square" is [tex]\mathbf{(\frac{15}{2})^2 }[/tex]

Step-by-step explanation:

We need to solve the equation [tex]x^2 + 15x + 4 = 0[/tex] by completing square method.

The general form is [tex]x^2+2(x)(y)+y^2=(x+y)^2[/tex]

Solving equation using completing square method

[tex]x^2 + 15x + 4 = 0[/tex]

We would be adding and subtracting 15/2 to make it a complete square

[tex]x^2+2(1)(\frac{15}{2} )+(\frac{15}{2})^2+4-(\frac{15}{2})^2=0[/tex]

So, now it can be written in form of [tex](x+y)^2[/tex]

[tex](x+\frac{15}{2})^2+4-\frac{225}{4}=0\\(x+\frac{15}{2})^2+4-\frac{225}{4}=0\\(x+\frac{15}{2})^2+\frac{4*4-225}{4}=0\\(x+\frac{15}{2})^2+\frac{16-225}{4}=0\\(x+\frac{15}{2})^2+\frac{-209}{4}=0\\(x+\frac{15}{2})^2-\frac{209}{4}=0[/tex]

So,using the method of completing the square to solve the quadratic equation x2 + 15x + 4 = 0 we get  [tex]\mathbf{(x+\frac{15}{2})^2-\frac{209}{4}=0}[/tex]

The number which number would have to be added to "complete the square" is [tex]\mathbf{(\frac{15}{2})^2 }[/tex]

Answer:

it's 56.25

Step-by-step explanation:

Already Completed it on K12

Answer:

The law of detachment and syllogism is valid here

Explanation:

The law of detachment and syllogism is associated with inductive reasoning. This law states that a conclusion is valid if the premise or hypothesis is valid, therefore if a then b. In others a results in b.

The law of detachment is denoted

[(a→b)∧a]→b

The law of syllogism derives from the law of detachment. Syllogism says that if a results in b and b results in c, then a results in c. In other words since a causes b and b causes c, then if a then c.

It is denoted

[(a→b)∧(b→c)]→(a→c)

In the above example, given: If you live in Orlando, then you live in Florida

Morgan does not live in Orlando, therefore it is concluded that he does not live in Florida

Answer:

apple= $1

orange=$2

Noah has total $10

He can't buy 7 apples and 2 orange

Step-by-step explanation:

7 apple= $7

2 orange= $4

7+4=11

And Noah only has $10

Answer:

B: x^2+3x-12

Step-by-step explanation:

9514 1404 393

Answer:

  $728

Step-by-step explanation:

The tax due is $800 × 0.09 = $72. When that is subtracted from the check, the net is ...

  $800 -72 = $728 . . . net income