Mathematics High School

4. Which inequality matches the graph ? *

Answers

Answer 1

Answer:

x≤6

Remember when the dot is closed it will either be less than or equal to, or greater than or equal to

I hoped I helped!

Related Questions

What is the value of each expression?
7/8 + 4/8

Answers

7/8 + 4/8 = 11/8 = 1 3/8 = 1.375

Answer:

7/8 + 4/8 = 1 3/8.

Step-by-step explanation:

In words the answer is 1 and 3/8.

someone pls help:>>

Answers

Answer: n^2 + 1

Explanation:

Imagine that you cross out the top-most square for each step of each diagram. The squares not crossed out have the following counts: 1, 4, 9

This is the sequence of perfect squares. So the rule will have us take the number n, and square it to get n^2. Then we add on the squares we crossed out earlier. This explains the "plus 1" at the end to get the answer of n^2+1

Answer:

[tex] {n}^{2} + 1 \\ \: respresents \: the \: following \: \\ function[/tex]

i hope it helped.

GIVING BRAINLIEST! The triangles below are similar. How tall is the tree? Please show process.

Answers

Answer:

18m tall?

Step-by-step explanation:

Answer:

20 m

Step-by-step explanation:

The scale factor between the two triangles is 1/10 because of how 3/30 is 1/10.

Therefore we can calculate the height of the tree by multiplying the height of the smaller triangle by 10 to find the height of the tree.

2*10 = 20m

Estimate
1/8+4/9
A.5/17
B.3
C.1
D.1/2

Answers

Answer:

I would choose A

Step-by-step explanation:

Nine friends share 7 bags of trail mix equally what fraction of a bag of trail mix does each friend get

Answers

Answer:

Each person gets 7/9 of a bag

Step-by-step explanation:

7 bags between (divided by) nine people.

Ben flipped a coin and got heads
7/15
of the time. If he flipped the coin 45 more times, how many times would you expect Ben to flip tails?
7
28
35
24

Answers

y 0 y=mx+b of this answer

Answer:

Step-by-step explanation:

Rotate the triangle 180 degrees around the origin

Answers

If you rotate the triangle 180 degrees around the origin I’ll only go half way of that triangle

someone please answerrrrrr

Answers

The third answer because it is a linear increasing line

A box of cereal contains 510 grams of cereal. To make a bowl of cereal, n grams of cereal is removed from the box. What equation models the relationship between the quantity of cereal removed, n, and the quantity of the cereal remaining in the box, b?

Answers

Answer:

its 34

Step-by-step explanation: i

Please help, the homework is due in a few hours

Answers

Answer:

the aswer is 2

Step-by-step explanation:

this is because 10/5=2

Name the form of the equation, then find the y-intercept of the following lines.....
y=2/5x+1

Answers

Answer:

y = 1

Step-by-step explanation:

To find the y-intercept (s), substitute in 0 for x and solve for y.

y = 2/5 x (0)+1

y-intercepts (0, 1)

This equation is in slope-intercept form

The y-intercept is 1. In slope-intercept form, b is the y-intercept. And in this case b=1.

Hope this helps! :))

8. Solve for x. Round to the nearest tenth. (4pts)
55°
7
x=

Answers

Answer: I think 2

Step-by-step explanation:

Because

Rebecca is climbing up a 500-foot cliff. By 1:00 P.M., she has
climbed 125 feet up the cliff. By 4:00 P.M., she has reached
an altitude of 290 feet. Find the average rate of change in
Rebecca's altitude during the three hours. Give the rate in feet
per bour.

Answers

Answer:

Step-by-step explanation:

(290 ft - 125 ft)/(3 hours) = (165 ft)/(3 hours) = 55 ft/hour

95x4.5 please help!!!

Answers

Answer:

[tex]427.5[/tex]

Step-by-step explanation:

[tex]95\times4.5[/tex]

Multiply:

[tex]95\times4.5=427.5[/tex]

427.5 is your answer.

Given 6, 8, and 11 as the three sides of a triangle, classify it as one of the following acute, right or obtuse. Please help and thank you

Answers

9514 1404 393

Answer:

obtuse

Step-by-step explanation:

You may remember that side lengths of 3, 4, 5 make a right triangle. Doubling those lengths to 6, 8, 10 will still give a right triangle.

The given triangle has a longest side (11) longer than would be appropriate for a right triangle (10), so the largest angle is larger than 90°.

The triangle is obtuse.

Comparison of a triangle to a right triangle with two sides the same is one of several ways the triangle can be classified. You can use the Law of Cosines to find the largest angle, or you can use a triangle solver (as we have below).

In case you don't recall that 3-4-5 makes a right triangle, you can use the Pythagorean theorem to find the longest side of a right triangle with the given shorter sides:

hypotenuse = √(6² +8²) = √100 = 10

Your long side is longer, so your largest angle is larger than 90°.

Law of Cosines:

angle = arccos((6² +8² -11²)/(2·6·8)) = arccos(-21/96) ≈ 102.6°

Ron has two bags of different stickers. The first bag has 3 cars, 2 trucks, and 5 dinosaurs. The second bag has 6 cars, 4 trucks, and 2 dinosaurs. Ron will randomly select 1 sticker from each bag. What is the probability that Ron will select a dinosaur sticker from each bag?

Answers

1/2 chance to get a dinosaurs sticker for the first bag. 1/6 chance to get a dinosaurs sticker for the second bag.

Someone help me identify the quadrilaterals

PLEASE HELP ME ASAP I would appreciate it :((
12 points

Answers

1 and 4 are parallelograms
2 and 3 are kites

Give the solution for the graph

Answers

The solution is (-6,-1)

jackie leaves the house to meet her friend at the park. she walks 1 mile west and 2.5 miles north. how many miles is the quickest way back for jackie from her starting point

Answers

Answer:

2.5 miles west and 1 mile north

Step-by-step explanation:

Write an equation where the variable is divided by a number, and a solution is -4/5

Answers

Answer:

x/-5

Step-by-step explanation:

Just divide by 5 and the denominator will be 5 meaning x would have to be 4.

Make sure your 5 is negative so the whole equation also ends up negative. x/-5=-4/5

brainliest for ripromano please anybody else dont answer

Answers

Answer:

ahhh you didnt have to !!

Step-by-step explanation:

thank you so much, ill do the same!! check my page for a question w free brainliest

do y’all know this one?

Answers

Step-by-step explanation:

For first triangle,

sin 45 = 3 / d

1 / root 2 = 3 / d

d = 3 root 2

For second triangle,

tan 60 = 7 / a

root 3 = 7 / a

a = 7 / root 3

Please Help!
Give the largest whole number that could equal the length of the side in the picture.

Answers

Answer:

Step-by-step explanation:

We can use triangle inequality, let AC = x:

x+4 > 5

x+5 > 4

9 > x

Simplifying:

x>1

x>-1

9>x

Thus: 9>x>1

So the Largest whole number is 8

Negative ten is no less than two times a number plus forteen

Answers

5 7 6 3 9 1 qpwinrrbejjr

Hope this helps!!!! -10 = 2x+14

1. Benjamin is saving money for a new laptop. He
already has $50 in his account. Now he plans on
saving $25 per week. Which equation can be
used to calculate y, the total amount of money
Benjamin will have saved after x number of
weeks of saving.
A. y = 25x + 50
B. y = 50x + 25
C. x = 25y + 50
D. x = 50y +25

Answers

The answer is A y=25x+50

The answer is A bc in the y=Mx+b mx is the slope and b is the starting values and interpreting that into your equation would be where 50 is the starting value and it changes 25 dollars every month which would be M

how do you convert 7/6 into a mixed number or how do you covert fractions into a number in general.

Answers

Answer:

1 1/6

Step-by-step explanation:

You can convert 7/6 into a mixed number by subtracting 1 from the improper fraction, because 1= 6/6

7/6 -6/6= 1 1/6

Answer:

7/6 would be 1 1/6

Step-by-step explanation:

To make it a number in general turn into a decimal.

Please help me solve this
a waitress sold 17 ribeye steak dinners and 10 grilled salmon dinners, totaling $580.22 on a particular day. Another day she sold 21 ribeye steak dinners and 5 grilled salmon dinners, totaling $582.19 how much did each type of dinner cost.

Answers

Answer:

[tex]each \: ribeye \: costs \: \boxed{(r) \to \: \$23.3664} ......................... .. \\ each \: grilled \: salmon \: dinners \: costs \: \boxed{(r) \to \: \$18.29912}[/tex]

Step-by-step explanation:

[tex]let \: ribeye \: be \to \: (r).......................... \\ let \: grilled \: salmon \: dinners \: be \to \: (g) \\ \tt{hence} \to\\ (5) \times 17r + 10g = \$580.22 \\(10) \times 21r + 5g = \$582.19 \\ \to \\ (85r + 50g = 2,901.1) \\ - (minus)\\ (210r + 50g =5,821.9 ) \\ - 125r = - 2,920.8 \\ r = \frac{ -2,920.8 }{ - 125} \\ \boxed{r = \$23.3664} \\ \tt{hence} \to\\17r + 10g = \$580.22 \\ 17(23.3664) + 10g = \$580.22 \\1 0g = \$580.22 - \$397.2288 \\ 10g = \$182.9912 \\ g = \frac{\$182.9912}{10} \\ \boxed{g = \$18.29912}[/tex]

Find the circumcenter of ΔABC with vertices A(12, 0), B(0, -6), C(0, 0)

Answers

If you mean perimeter it would be 31.42 I think

8 + 69 + 9
word form

Answers

Eight plus sixty-nine plus nine equals eighty-six. Is this what you were looking for.

Can someone help me find the area to this?

Answers

The area of the triangle is 12

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