First to answer all 3 correct gets brainliest !!!!!!!

First To Answer All 3 Correct Gets Brainliest !!!!!!!

Answers

Answer 1

Answer:

90

Step-by-step explanation:

Answer 2
1. 90 degrees
2. Yes
3. 2

Related Questions

6 + 4y = Y-6

hurry please giving 15 points

Answers

Answer:

y= -4

Step-by-step explanation:

If someone catches me up on edge for math I will pay 100 dollars anyway you want it. Please someone help me! If interested email me at kanemagdalene at g mail.com

Answers

What do u need help with

what this answer
954328- 864597

Answers

Answer:

Answer is 89,731

Step-by-step explanation:

I hope it's helpful!

Answer:

89731

Step-by-step explanation:

954328 - 864597

= 89731

Hope this helps :)

Let me know if there is any mistake!!

anyone think they could help me with this question???

Answers

Answer:

61

Step-by-step explanation:

As we can see the triangles are congruent so

< F = < C ( being corresponding angles of congruent triangle)

< C = 29

Now

<A +<B + <C = 180° { being sum of angles of triangle }

5x + 1 + 90 + 29 = 180°

5x = 180° - 120°

5x = 60°

x = 12°

<A = 5 * 12° + 1 = 61°

Hope it will help :)


Question 2
Evaluate the following function:
f(x) = 7x2 + 8x + 20 for f(2)
type the numerical value for your answer

Answers

Answer:

64

Step-by-step explanation:

We have the function f(x) 7x^2 + 8x + 20 and are asked to solve it.

Since we know that x equals 2. We can substitute 2 for every x in the expression.

7(2)^2 + 8(2) + 20

First do the exponent :

2^2

4

7(4) + 8(2) + 20

Multiply 7(4) and 8(2) :

7(4)

28

8(2)

16

28 + 16 + 20

64

A store wants employees to start wearing uniforms to work. The plans to purchase the uniforms and hand out 5 uniforms to every employee one for each day or the week. Uniforms come in packs of 8, and the store plans to purchase 56 packs of uniforms. How many employees can the store give uniforms to?

Answers

Answer:

89 employees

Step-by-step explanation:

Uniforms come in packs of 8, and the store plans to purchase 56 packs of uniforms.

This means

1 pack = 8 uniforms

56 packs = x uniforms

Cross Multiply

x = 56 × 8 uniforms

x = 448 uniforms

The plan is to hand out 5 uniforms to every employee one for each day or the week.

Hence, the number of employees that the store can give can uniforms to is calculated as:

5 uniforms = 1 employee

448 uniforms = x employees

Cross Multiply

5x = 448 × 1 employee

x = 448/5

x = 89.6 employees.

Since a person cannot be represented by decimal, the store can give uniforms to 89 employees

What is the answer to number 3 I don't get it
























Answers

Answer:

First is 144

Second is 16

Third is 9

Step-by-step explanation:

reflect...........................................

Answers

Answer:

F ( -1,4)

E (-1,2)

G (-4,5)

Step-by-step explanation:

Answer:

on what

.....................

What does linear mean and what does a linear graph look like?

Answers

Linear is when the degree of an equation is 1 like 3x-6=0. A linear graph is a straight line.

the graph of y=-3x+2, state the domain and the range

Answers

Answer:

Domain: (-∞,∞)

Range: (-∞, ∞)

Hope this helps.

cual numero es mayor q 9/5​

Answers

Answer:

9/5 es mayor que 4/5 Realmente espero que esto te ayude

2.25 es mayor que 1.8; por lo tanto: 9/4 es mayor que 9/5.

The operation * is defined as a * b = a+2ab
solve 2* 3 and 3*2

Answers

both is 14 hope it helps

first picture is incorrect second one is correct. answer is 14

...what's
[tex] \sqrt{224} [/tex]

Answers

Answer:

it doesnt have any perfect root

Step-by-step explanation:

but in decimal it is 14.97......

Answer:

4√14

Step-by-step explanation:

√224 = √2^5 · 7

         = 4√14

Jen rode her bike
1
5
of a mile to her friend's house. It took her 5 minutes to get there. What was Jen's speed?

Answers

Answer:

2.4 miles per hour

Step-by-step explanation:

1/5 of a mile is 0.2 miles. If 0.2 miles is 5 minutes, then 0.04 miles is 1 minute, as you divide 0.2 by 5. 0.04 miles per minute=2.4 miles per hour as you times 0.04 by 60.

how to the medium in the dot line????!! I don't want my mom to be mad at my grade please!!!!!!

Thank you whoever helps me!

Answers

Answer: To find the median, count the dots from left to right until you find the middle value.

Step-by-step explanation:

Ok so first it's not a dot line it's a dot plot. Second, let's define what a medium is. The medium is the "middle" of a sorted list of numbers. To find the Median, place the numbers in value order and find the middle number. Example: find the Median of {13, 23, 11, 16, 15, 10, 26}. The middle number is 15, so the median is 15. Tip to find the median from a list of value ordered numbers every time cross a number from each side. For example, if you cross 13 from above also cross 26 and if you cross 23 then also cross 10.

Back to your original question of how to find the medium on a dot plot you need to take all the numbers from your dotted line put them in order even if they are repeated and then cross each one on each side from right to left. Also remember if you cross out all the numbers right and left and end up with two numbers left then take them and add them and then divide by 2 and that will be the median.

An example is attached on here in order to help you understand what I am saying. Hope this helps. Your welcome and I hope you make your mama proud.  

4 minutes 53 seconds to seconds

Answers

Answer: 293 Seconds

Step-by-step explanation:

Answer:

293 seconds

Step-by-step explanation:

one minute = 60 seconds

4 x 60 = 240 seconds   -------> use the equation above to multiply per min

240 + 53 = 293 seconds  -------> add the remaining seconds to find total

PLEASE EXPLAIN HOW U DID IT, giving brainliest

Answers

9514 1404 393

Answer:

  (b)  30

Step-by-step explanation:

The standard form of a quadratic is ...

  y = ax^2 +bx +c

For such a function, the axis of symmetry is ...

  x = -b/(2a)

Your quadratic function has a=-5, b=+300, so the axis of symmetry is ...

  x = -300/(2(-5) = 30

The peak of the curve is on the axis of symmetry. So, profit is maximized when 30 items are produced.

_____

Of course, a graphing calculator can display the maximum of the function easily.

What is the scale factor from triangle DEF to triangle ABC?

Answers

Answer:

i think you need to include a picture  

Step-by-step explanation:

Someone plz help me I will give brainliest

Answers

Answer:

3) 0

5) 4 Minutes

4) 92,188,000

Step-by-step explanation:

Question 3:

All numbers multiplied by 0 will always be 0.

So, a(110) × 0 = 0

-----------------------------------------------------------------------------------

Question 5:

100 ÷ 2 = 50 (#of times ÷ # of times)

50 × 5 = 250 (# of times × # of seconds)

250 ÷ 60 = 4.1 (#of total seconds ÷ seconds in a minute)

4.1 Rounded to the nearest tenth is 4.

Final Answer: 4

-----------------------------------------------------------------------------------

Hope this Helps!

:)

Find the lowest common multiple. 4 and 22

Answers

Answer:

44

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

hope this helps

2 to the power of 6 times 9x if x=12

Answers

Answer:

[tex]6 {}^{2} = 36 [/tex]

[tex]x = 12[/tex]

[tex]9 \times 12 = 108[/tex]

[tex]108 \times 36 = 3888[/tex]

Complete the equation of the line whose slope is 5 and y- intercept is (0,4)
y?

Answers

Answer:

y = 5x + 4

Step-by-step explanation:

y - 4 = 5(x - 0)

That is point-slope form. I'm not sure if you want it in slope intercept form, but slope intercept form of the equation is y = 5x + 4

Answer:

y=5x+4

Step-by-step explanation:

y=mx+b

a cylindrical tank has a radius of 3 m and a height of 12 m.
What is the volume of the tank?​

Answers

Answer:

Volume = 339.12 m^3

Step-by-step explanation:

Volume = Pi(r^2)(height)

Volume = 3.14(3^2)(12)

Volume = 339.12 m^3

Directions: Identify the slope and y intercept. Then write an equation in y = mx + b form. 11) 40 2 1 r 0 -4 -3 -2 +1 0 1 2 3 -1 -2 -3 -4 Slope = y-intercept =​

Answers

Answer:

55555555

Step-by-step explanation:

You are designing a simulation for which day of the week people are born. You assign numbers
to each day of the week from, Sunday = 0 through Saturday = 6. You decide to use a sample
size of 20.
Use the random number table to conduct your first trial, working from left to right.
39017 66124 37046 59285 15208 47185 76426 23648
51239 88346 59268 71307 37420 69307 98648 45960
Which chart matches the results from your first trial?

Answers

Answer:

The chart should have the pattern 3332333

Step-by-step explanation:

ans of this question
4 (3c+4d)

Answers

Answer: 12c+16d

Step-by-step explanation: 4(3c+4d)

(4)(3c+4d)

(4)(3c)+(4)(4d)

12c+16d

Answer:

Întâi faci paranteza și după de ie faci cu 4

Five decreased by twice a number

Answers

Answer:

5-2x

Step-by-step explanation:

✓3 correct to 5 decimal places​

Answers

Answer:

1,73205

Step-by-step explanation:

First, count out the five decimal places, and then look at the sixth place:

[tex]\sqrt{3}[/tex] ≈ 1,73205 | 0807...

The sixth decimal is less than 5, so we round to the smaller side.

Kelly works at her own nail
salon. Today, she did 11
manicures and received $52.25
overall in tips. If x represents the
cost of each manicure, which of
the following equations can be
used to find the total amount of
money she earned, including
tips, for her nail salon today?
A. y = 11(x + 52.25)
B. y = 52.25x + 11
c. y = 52.25(x + 11)
D. y = 11x + 52.25

Answers

Answer:

(x×11)÷52.25

Step-by-step explanation:

if 11=52.25 and y=x then x11÷52.25 i think that is the answer

Which of the following is the equation for the graph shown?

Answers

Answer:

y

+

0

=

0

(

x

+

5

)

Step-by-step explanation:

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