Mathematics High School

HELP ME PLEASE AGAIN!!!!!!!!!!!!!!

HELP ME PLEASE AGAIN!!!!!!!!!!!!!!

Answers

Answer 1
For 37 you have a 90° angle, so you add 6x + 14 and 3x + 29 and get 9x + 43 and now set this equal to 90 and solve for x, and then plug x into the original equation for each angle to solve

Related Questions

Find the fifth term in the sequence that is defined as follows an=n2+2

Answers

a(5) = 2 + 5^2 = 2 + 25 = 27
Step-by-step explanation:
This sequence is defined as a(n) = 2 + n^2.
Thus, a(1) = 2 + 1^2 = 2 + 1 = 3
Then a(5) = 2 + 5^2 = 2 + 25 = 27

Determain the equation, in slope intercept form, of the line of the line that has a slope of -6 and passes through the point P(-3, 2)

Answers

Answer:

        y = -6x - 16

Step-by-step explanation:

The point-slope form of the equation is y - y₀ = m(x - x₀), where (x₀, y₀) is any point the line passes through and m is the slope:

m = -6

(-3, 2)    ⇒   x₀ = -3,  y₀ = 2

The point-slope form of the equation:

y - 2 = -6(x + 3)

So:

y - 2 = -6x - 18         {add 2 to both sides}

y = -6x - 16             ←  the slope-intercept form of the equation

What is the constant of proportionality?

Answers

Answer:

The table provides information on road accidents reported to the police for the days in December.

Accidents reportedFrequency1 - 7178 - 12713 - 17518 - 222

Estimate the mean.

Give your answer rounded to 1 DP

A recipe calls for 1/2 cup of milk for every 3/4 cup of flour. If Kenny wants to double the recipe, how many cups of flour will he need?

Answers

Answer:

2\3 cups will be needed..good luck

domain and range, please help and explain this to me Jim, thanks!!!

Answers

Answers:

Domain = {-24, -6, -4, 4, 21, 47}

Range = {24, 55, 45, 77, 3, 93}

Don't forget about the curly braces.

The domain is the set of all allowed x inputs. So we simply list all the x coordinates of the points given. That's all there is to it. The range is the list of all possible y output values, so we just list the y coordinates. Toss out any duplicate y values. Sorting each set is optional because order doesn't matter in a set.

find the value of x in the diagram if K and H are compliments.

Answers

Answer:

56°

Step-by-step explanation:

x + 34° = 90° (Complimentary angles)

Answer:

56°

Step-by-step explanation:

Since, angle K and angle H are compliments.

Therefore,

34°+ x = 90°

x = 90° - 34°

x = 56°

Triangle C is rotated 180° clockwise with the origin
as the center of rotation to create a new figure.
Which rule describes rotating 180° clockwise?

Answers

Answer:

(x,y)--> (-x,-y)

1) Which set contains only values that satisfies the given inequality?

14 > x - 7

A: (28, 10, 0)

B: (15, 0, 1)

C: (28, 42, 80)

D: (29, 14, 0)

Answers

Answer:

B

Step-by-step explanation:

I think B or A but I mostly think B so B

more points nowwwwww

Answers

Bfjdjdjwjdnfnwkdjfnnrjdjc snjdjcjc

helppp !! #10, and #11

Answers

Answer:

10. y= -3x + 5

11. y= -0.5x +2

Step-by-step explanation:

Solve the equation.
2x + 3 = 5
X=?

Answers

Answer:

Step-by-step explanation:

2x + 3 = 5

2x = 5 -3

2x = 2

x = 1  

:)

what is 4/5 divided by 7

Answers

Answer:

0.11428571428

Step-by-step explanation:

4 / 5 / 7 = 0.11428571428

4/5 = 0.8

0.8 ÷ 7 = 44/35

Given right triangle ABC with altitude BD drawn to hypotenuse AC. If BC= 10 and DC = 4, what is the length of AC? (Note: the figure is not drawn to scale.)​

Answers

Answer:

AC = 25 units

Step-by-step explanation:

Length of BC = 10 units

Length of DC = 4 units

We will use geometric mean theorem in the given right triangle to get the length of side AC.

[tex]\frac{\text{Hypotenuse}}{\text{leg}}=\frac{\text{leg}}{\text{Projection}}[/tex]

[tex]\frac{AC}{BC}=\frac{BC}{DC}[/tex]

[tex]\frac{x}{10}=\frac{10}{4}[/tex]

x = [tex]\frac{10\times 10}{4}[/tex]

x = 25 units

x−2=−9 what is x?
Pls, help! Thank you!

Answers

Answer:

x = 7

Step-by-step explanation:

x-2 = -9

x =-9+2

×=-7

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A car is traveling 50 miles per hour. What is this rate of speed in feet per minute?

Answers

Answer:

1 hour is 60 mins therefore divide 60 by 50 and you will get 1.2. Times this by the rate of speed in feet per minute which is 0.00508

Step-by-step explanation:

Move numbers to the blank to show the solution to the system of equations y = f(x) and y = g(x)

Answers

Answer:

-1, -1, 1/2, and 2

Step-by-step explanation:

Sorry if I’m wrong


help pls

Find the slope of the line on the graph.
Write your answer as a fraction or a whole
number, not a mixed number or decimal.
Enter the correct answer.

Answers

Answer: 1

2/2=1

I hope this helps :

Describe the steps for copying a line segment.

Answers

Answer:

The 2nd One

Step-by-step explanation:

1) Use a compass to measure the length of the line.

2) Use a straightedge to draw the ray.

3) Mark off the correct endpoint on the ray using the width of the compass.

can someone please help me./ solve.

Answers

Answer:f=99

Step-by-step explanation

solve for f by simplifying both sides of the equation, then isolating the variable.

Answer:

F is 99

Step-by-step explanation:

99 ÷ 77 = 1 2/7

1 2/7 - 4/7 = 5/7

What are the answer for these questions?​

Answers

Answer:

1. yes

2. 3

3. 1x

4. y=1x+3 or y=x+3

Step-by-step explanation:

I need to find the missing angle measurement

Answers

Answer:

60

Step-by-step explanation:

6(x + 4) = 30
How do I solve this ?

Answers

Answer:

x = 1

Step-by-step explanation:

6(x + 4) = 30     The equation

x + 4 = 30/6     Divide both sides by 6

x = 30/6 - 4      Subtract 4

Answer:

6(+4)=30

6+24=30

6+24−24=30−24

6=6

6x 6

----- = ----

6 6

=1

Verizon has a new cell phone plan where you pay $40
for unlimited talk and $12 for each gigabyte of data. If
your cell phone bill is $88, how many gigabytes of data
are you paying for?

Answers

Answer: 4 gigabytes

Step-by-step explanation:

88 - 40 = 48

48/12 = 4

Estimate using rounding. 8.763 – 5.4

Answers

Answer:

4

Step-by-step explanation:

8.763 – 5.4

9 – 5 = 4

Yea it’s 3 the actual answer is 3.363 but 3 is lower than 5 so it’s 3

Plz i wil give u brainlist

Answers

Answer:

yuh

Step-by-step explanation:

yuh ay yuh

pls help with this question

Answers

Step-by-step explanation:

m = -14,-11,-9,-7,-6.1,-6.01,-6.001,-6

The perimeter of a triangle is 120. If the ratio of the
triangle's side is 4:5:6, what is the length of the
shortest side?

Answers

Answer:

32 units

Step-by-step explanation:

first, we need to split 120 between the 4:5:6 ratio.

What we need to do is make the ratio be 4x:5x:6x  (it'll still the same ratio). Then we add all of the x's together and make that equal 120.

4x+5x+6x=120

15x=120

divide by 15

x=8

Looking at the ratio, the shortest side is 4x. Since we know the value of x, we can multiply the two together.

4(8)=32 units

Therefore the length of the shortest side is 32 unites

Hope this helps!

Kyle can walk 2 miles in a half of an hour. How far will he walk in 2 hours?

Answers

Answer:

8 miles

Step-by-step explanation:

:p

2+2 = 4 •2 = 8

kyle can walk 8 miles in 2 hours.

THREE RATIONAL NUMBERS BETWEEN 12 and 14 plssss

Answers

Answer:

12 13 14

Step-by-step explanation:

Please help ASAP ASAP please ASAP ASAP

Answers

The answer would be A
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