Please help me thank you I appreciate it

Please Help Me Thank You I Appreciate It

Answers

Answer 1
90-42= 48

It’s a right angle.
Right angles are 90 degrees
Answer 2

Answer:

angle FDE+angle CDF=90° (given CDE=90°)

angle CDF=90-42

angle CDF=48°


Related Questions

my question is down there

Answers

I don’t really see the question ?


A plumber is draining a tub, The graph shows the water level of the tub in gallons after draining for x hours.
What is the range of the function for this situation.

A) all real number is greater than or equal to 0 and less than or equal to 15.

B) all real numbers less than or equal to 15.

C) all real numbers greater than or equal to 0 and less than or equal to 20.

D) all real numbers less than or equal to 20.

Answers

I believe it would be A), I would wait and see if someone else posts something, but I think it is A). I am sorry if you get it wrong, but if it is urgent that is what I think it is, hope I am right!! Good luck!!

Need help plz need to solve for x.
1) 2x-7= -2x+1
2) 2(x-7)=6-2x

Answers

1) x=2
2) x=5

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

Answer:

1( ×=2

2( x=5

ekekjejew

1. A force of 30N is applied to a screwdriver to pry the lid off of a can of paint. The
screwdriver applies 90N of force to the lid. What is the MA of the screwdriver?

Answers

Answer:

I would have to guess that the MA of the screwdriver is 120N.

Step-by-step explanation:

I think this because you are adding 30 and 90, since there are two forces being acted on the same place in the same direction.

#teamtrees #WAP (Water And Plant)

#teamtrees #WAP (Water And Plant)

Answer this one question please thanks

Answers

Answer:

option b is correct answer

the answer is D. $56.77

A bus and a truck leave a gas station at the same time and are headed to the same destination. If the bus traveled 480 miles in 8 hours, and the truck traveled 210 miles in 3 hours, who is on pace to reach the destination first?

Answers

Answer:

The truck

Step-by-step explanation:

You need to first find out how many miles per hour each is going. To do this you need to divide. 480/8=60 210/3=70 with this information you just need to take the one that goes faster which is the truck.

Which equation is equivalent to : 2(-3x-6) = -5

Answers

Answer:

-6x-12=-5

Step-by-step explanation:

Just distribute

Stephen imports cars from the USA. He sells them in the UK. He has just bought a car in the USA costing $24 000. It cost him £900 to import the car to the UK. The exchange rate is £1 = $1.45. Stephen needs to make a profit of 20% on his total costs.
Work out the least amount that Stephen must sell the car for in the UK. Give your answer in pounds.

Answers

Answer:

£20942.04

Step-by-step explanation:

The total cost of the car includes its purchasing price and the cost of importing it into the UK.

Cost of the car in pounds = 24000/1.45 =  £16,551.7

Total cost of the car = £16,551.7 + £900 = £17,451.7

If the profit made is 20%

Then;

Profit % = selling price - cost price/cost price * 100/1

Let selling price = SP

Cost price = CP

20 = SP - CP/CP  * 100/1

20 = SP - 17,451.7/17,451.7 * 100/1

17,451.7 (20) = 100(SP - 17,451.7)

349034 = 100SP - 1745170

349034 + 1745170 = 100SP

2094204 = 100SP

SP = £20942.04

Money is put into two accounts. Account A earns 3.5% interest annually, and account B eanrs 2.6% interest annually. Assuming $20,000 is split evenly among the accounts and interest is not compounded, how much interest would be earned in total after 6 years?

Answers

Answer:

$3360 combined. $1560 from acct b and $2100 from acct a

A. Determine the value of an account in which a person invested $6000 for 12 years at an annual rate of 9% compounded annually (n= 1).​

Answers

Answer:

16875.98

Step-by-step explanation:

6000(1+(0.09/1)^1*12 = 16875.98

Answer:

1648

Step-by-step explanation:

A=p(1+rt)

=6000$(1+(9/100)×12))

=1648.56

What is -10=k+6 please show work thank you

Answers

Answer:

k=-16

Step-by-step explanation:

-10=k+6

subtract 6 both both sides to isolate the variable

-16=k

Happy Holidays!!

Answer:

K= -16

Step-by-step explanation:

k=( -10)_6

make as brainlist

83, 15, 50, 28, 52, 96 - What is the mean? What is the mode? What is the median?

Answers

Answer:

Mean: 54

Mode: There is none

Median: (50+52)/2 = 51

Step-by-step explanation:

Hope this helps!!! :D

How can you determine the domain of a sine function?

Answers

Answer:

Step-by-step explanation:

Note that the domain of the function y=sin(x) ) is all real numbers (sine is defined for any angle measure), the range is −1≤y≤1 . The graph of the cosine function looks like this: The domain of the function y=cos(x) is all real numbers (cosine is defined for any angle measure), the range is −1≤y≤1 .

12 1 10 − 5 5 6 = Enter the fraction as a mixed number in simplest form. Use a space between the whole and fractional part.

Answers

Answer:

467

Step-by-step explanation:

PLEASEE HELP 51 POINTS PLEASEE

Answers

Answer:

Part A is $21 and part B is $30.21

The coordinates of the vertices of a polygon ABCD are shown on the graph below.

On a coordinate plane, point A is at (negative 4, 3), point B is at (negative 2, negative 2), point C is at (4, negative 2), and point D is at (4, 3).
If the points are connected, what polygon is formed?


Heptagon
Octagon
Quadrilateral
Triangle

Answers

Step-by-step explanation:

c

Answer:

c

Step-by-step explanation:

if John owes 300 dollars and pays 50 a week what are the dependent and independent variables ​

Answers

300 dollars would be the independent variable and 50 dollars a week is dependent

nonpurchasers to total customer 37 and 13​

Answers

is there supposed to be a question or a picture with this ?

Pls help me with number 4.)

Answers

Answer:

4 x [tex]\frac{3}{2}[/tex] = 6

Step-by-step explanation:

The division equation would be 4 divided by 2/3, but that is equal to 4 x 3/2 = 6.

Hope it helps! (I'm so sorry if it's wrong).

Answer:

2.66

Step-by-step explanation:

2/3 of 4 is the same as:

 

2/3 * 4 = (2/3) * (4/1)

 

By the rules for multiplying fractions, this is (2*4) / (3*1) = 8/3

8/3 is 2.66

PLEAS PLEAS PLEAS HELP ME!!!!!!!!!!!!!!!

The Garcias are on their way to the beach. They are traveling at
a rate of 30 miles per hour. Use the ordered pairs to graph the
distance traveled over time.

Answers

Answer:

draw a line for the plotted points and put an arrow at the end, see my answer

Step-by-step explanation:

please click the heart button to give thanks for my work! :)

Pls Help. I'm stuck. And this is the Course Challenge

Answers

Answer:

A

Step-by-step explanation:

A rotation of 180 degrees will fit perfectly with shape pink

What is the slope of the line through (1,0) and (3, 8)?

Answers

Answer:

4

Step-by-step explanation:

the equation for slope: (y2-y1)/(x2-x1)

the points are (1,0), and (3,8)

we can label them

x1=1

y1=0

x2=3

y2=8

now, substitute into the equation (m=slope)

m=(8-0)/(3-1)

m=8/2

m=4

A certain bacteria can divide every hour. Which of the following equations represents the number of cells, N, that is present after t hours?

A

N(t)=2t


B

N(t)=2/t


C

N(t)=2t


D

N(t)=t2

Answers

Answer:

N(t) = N0/2^t

Step-by-step explanation:

Given that:

Number of cells present after t hours = N

Let initial number of cells = N0

Using the exponential decay relation:

N(t) = N0(1/2)^t

N(t) = N0/2^t

Hence, the number of cells N present after t hours is N(t) = N0/2^t.

Stephanie has three shirts for every two pairs of jeans that she owns. If she owns 14 pairs of jeans, then how many shirts does she own?

Answers

Answer:

21 shirts

Step-by-step explanation:

Ratio jeans to shirts: 2:3

Mutiply by the same

2 to get to 14 is 7

7 x 2 = 14

7 x 3 = 21

Answer: i think the answer is 21

Step-by-step explanation:

Hellpppppppppppppp ASAP

Answers

Answer:

I think it’s C but I’m not sure

Explanation:

Plz let me know if it’s right and if it’s not I apologize in advance

Answer:

C

Step-by-step explanation:

graphs A and B are called quadratic equations; example, x^2 - x - 6 and, when graphed form u-shaped curves that either cross the x-axis at one or two points, or possibly not at all.

graph D is a linear equation, x = -4

graph C is created by an equation where the x-value is raised to the third power; try graphing y = x^3 and see how it looks

30 16565x
What is the solution to this equation

Answers

Your anwser is 536636x

For a party, 10 friends are buying 100 cups, 100 plates, a
punchbowl, and 200 balloons.
DATA
Party Supplies
100 balloons $7.80
100 plates
$4.75
100 cups
$5.45
100 napkins
$2.09
10 invitations $1.60
plastic punchbowl $11.50
What stepe do you need
to solve to find the
answer?
a. How much did they spend on party supplies?

Answers

$5.45+4.75+11.50+7.80+7.80

Answer:

the answer i believe is 37.30

Point G and point H are the same distance form point F. Which coordinates could be the location of point H?

Answers

Answer:

[tex]H = (5,1)[/tex]

Step-by-step explanation:

The attachment is not clear. However, the points of G and F are:

[tex]F = (3, 2)[/tex]

[tex]G = (4, 4)[/tex]

And the options are:

[tex]A.\ (1, 2) \\ B. (4, 2)\\ C. (5, 1) \\ D. (2, 5)[/tex]

Required

Determine the coordinates of H

This question will be solved using distance formula, D

[tex]D = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}[/tex]

Since F is equidistant of G and H, the formula can be represented as:

[tex]D = \sqrt{(x_2 - x)^2 + (y_2 - y)^2}[/tex] and

[tex]D = \sqrt{(x_1 - x)^2 + (y_1 - y)^2}[/tex]

Where:

[tex](x_1,y_1) = (4,4)[/tex]

[tex](x,y) = (3,2)[/tex]

[tex]H = (x_2,y_2)[/tex]

Substitute values for x , y , x2 and y2 in [tex]D = \sqrt{(x_2 - x)^2 + (y_2 - y)^2}[/tex]

[tex]D = \sqrt{(x_2 - 3)^2 + (y_2 - 2)^2}[/tex]

Square both sides:

[tex]D^2 = (x_2 - 3)^2 + (y_2 - 2)^2[/tex]

Substitute values for x , y , x1 and y1 in [tex]D = \sqrt{(x_1 - x)^2 + (y_1 - y)^2}[/tex]

[tex]D = \sqrt{(4 - 3)^2 + (4 - 2)^2}[/tex]

Square both sides:

[tex]D^2 = (4 - 3)^2 + (4 - 2)^2[/tex]

[tex]D^2 = (1)^2 + (2)^2[/tex]

[tex]D^2 = 1 + 4[/tex]

[tex]D^2 = 5[/tex]

Substitute 5 for D^2 in [tex]D^2 = (x_2 - 3)^2 + (y_2 - 2)^2[/tex]

[tex]5 = (x_2 - 3)^2 + (y_2 - 2)^2[/tex]

From the list of given options, the values of x and y that satisfy the above condition is: (5,1)

This is shown below

[tex]5 = (5-3)^2 + (1-2)^2[/tex]

[tex]5 = (2)^2 + (-1)^2[/tex]

[tex]5 = 4 + 1[/tex]

[tex]5 = 5[/tex]

Other options do not satisfy this condition. Hence, the coordinates of H is:

[tex]H = (5,1)[/tex]

Will give brainliest help

Answers

Answer:

i cant download the photo

Step-by-step explanation:

Answer:

5/6

7/12

1 5/12

Step-by-step explanation:

I did the first 3 for u.. look up fraction calculater! then you will get the rest! hope this helps u!! :D

When the interest on an investment is compounded continuously, the investment grows at a rate that is proportional to the amount in the account, so that if the amount present is P, then dP dt = kP where P is in dollars, t is in years, and k is a constant. If $180,000 is invested (when t = 0) and the amount in the account after 17 years is $421,136, find the function that gives the value of the investment as a function of t. (Round your value of k to two decimal places.)

Answers

Answer:

the interest rate on this investment k = 0.05 or 5%

Step-by-step explanation:

Given that;

dp/dt = kp

dp/p = k dt

now we integrate on both sides

integral dp/p = integral k dt

ln p = kt + c

p =e^kt + c

p = ce^kt

Given that p = $180,000 is invested (when t = 0)

p = ce^kt

we substitute

180000 = ce^k×0

180000 = ce^0

180000 = c × 1

c = 180,000

we substitute the value in the equation

p = 180000e^kt

now given that the amount in the account after 17 years is $421,136

i.e at t = 17 and p = 421,136

we substitute

421,136 = 180000e^17k

divide both sides by 180000

421136/180000 = 180000e^17k / 180000

e^17k = 2.3396

17k = In(2.3396)

17k = 0.8499

k = 0.04999 ≈ 0.05

therefore the interest rate on this investment k = 0.05 or 5%

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