Mathematics High School

helpppppp meeeeee!!!

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Answer 1

The answer is A. -8 I got you!!!!!

Related Questions

What is log152 rewritten using the power property?

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Answer: Power property: That means the power m can be brought down to front of the logarithm.

Step-by-step explanation:

Logarithmic function, Log 152 can be written as Log 19 + 3 log2.

What is a logarithmic function?

The opposite of an exponential function is a logarithmic function. A log function and an exponential function both use the same base. An exponent is a logarithm. f(x) = bˣ is how the exponential function is expressed. The formula for the logarithmic function is f(x) = log base b of x.

Given, A logarithmic function log152

Simplifying the Function,

=> log152

=> log( 19 * 8)

From the additional property of the log,

=> log 19 + log 8

=> log 19 + log2³

From the power property of the logarithmic

=> log 19 + 3 log2

Learn more about logarithmic functions here:

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A woman is looking up at a bird perched on top of a tree. Her line of sight to the bird is at an angle of elevation of 44°. If the woman’s eyes are 5 feet off the ground and she is 17 feet away from tree, how far up the tree is the bird perched?
Group of answer choices
A. 17.6 ft
B.16.4 ft
C. 21.4 ft
D. 22.6 ft

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Answer:

21.4

Step-by-step explanation:

PLEASE HELP!!!!!! REAL ANSWERS ONLY!!!!!! NO LINKS!!!!!!!

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Answer:

the formula to find area of a circle is A=πr²

so the radius is 10

A=π10²

A=20π

I hope it helps

What is the angle relationship between angles 2 and 6? Please help, thanks!

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Answer:

Corresponding and Congruent

Step-by-step explanation:

find the distance between -2 1/4 and 1 1/2

Answers

The distance between would be 3 3/4.

First, you need to get out of the negatives.

-2 1/4+ 2 1/4= 0

2 1/4+ 1 1/2= 3 3/4

I’m sorry i this isn’t what your looking for :/

Sakura speaks 150 words per minute on average in Hungarian, and 190 words per minute on average in Polish. She once gave cooking instructions in Hungarian, followed by cleaning instructions in Polish. Sakura spent 5 minutes total giving both instructions, and spoke 270 more words in Polish than in Hungarian.

How long did Sakura speak in Hungarian, and how long did she speak in Polish?

Sakura spoke for _____ minutes in Hungarian and for _____ minutes in Polish.

Answers

answer : Sakura spoke for 2 minutes in
Hungarian and for 3 minutes in
Polish.

Measuring the drug use of the residents of a city has always been difficult. In the past, current drug use was estimated from questionnaire responses, but due to the social stigma associated with drug use, a large amount of response bias was known to be present. A proposed method for measuring a city's current drug is to measure the amount of drugs detected in the inflow to the city's wastewater treatment facility. This method was used to compare the Marijuana usage, through the measurement of the active ingredient THC-COOH, of London versus Milan over a 3 week period. Samples were made at randomly chosen times throughout the day for 21 consecutive days in both cities. Units are mg/day/1,000 people. What are the two independent samples

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What answer help me solve

Please help My brain needs help!

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Answer: c

Step-by-step explanation: there is already 1/4 of the pie and we know that 80 people have chosen 80, so the 3 left have to add up to 240.

what the lateral area is of this rectangular prism

I asked this question ten times and haven’t gotten a serious answer pls just tell me

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Answer:

1410

Step-by-step explanation:

Perimeter of base * by height.

94*15

1410

the LL theorem is a special case of the

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Answer:

the LL theorem is a special case of the SAS Postulate or SSS Postulate

Step-by-step explanation:

Find the slope of the
line through the
points (1,-2) and (-7,4)

Answers

Answer:

-3/4

Step-by-step explanation:

To find the slope, plug the coordinates into the slope formula.

y2 - y1 / x2 - x1

4 - (-2) / -7 - 1

6 / - 8

-3/4

. Stephanie has a jewelry box shaped like a cube with a volume of 125 cubic inches. Write an expression to find the edge length of the jewelry box in inches.

Answers

Answer:

Step-by-step explanation:

To get this right, we need to get the correct formula for the volume of a cube.

Imagine this:

What is the area of a square? Easy ! Length of the edge times itself. You can imagine what this means as the edge if the we have one line E move straight along an E-long line, the path it made is the square.

Similarly to the cube. Imagine what can be a volume of a cube with edge E that has something to do with the edge?

That's right. A square with edge Emove vertically straight in a E-long line. So the correct volume should be the area of the square times the length of its edge. But the area of the square is already the edge times itself

In formula, if a cube has volume V and edge length E, we have the equation.

V = E×E×E

Debbie McAdams paid 6% interest on a $14,500 loan balance. Jan Burke paid $12,480 interest on a $97,500 loan. Based on 1 year
a. What was the amount of interest paid by Debbie?
Interest paid by Debbie
b. What was the interest rate paid by Jan? (Round your answer to the nearesi tenth percent.)
Interest rate paid by Jan
c. Debbie and Jan are both in the 28% tax bracket. Since the interest is deductible, how much would Debbie and Jan each save in
taxes? (Round your answers to the nearest cent.)
Debbie
Jan
Save in taxes

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Answer:

Step-by-step explanation:

which one is it?? is it true or false..

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Answer:

true

Step-by-step explanation:

i think its helpbrainliest pls

A. What is the perimeter of the rectangle?
B. What is the area of the rectangle?

Answers

Answer:

A) perimeter = 3 + 3 + 8 + 8 = 22 units

B) area = 3 x 8 = 24 units²

Step-by-step explanation:

56°
101°
Find the value of the missing angle a.

Answers

Answer:

the x angle = 45 ............. 45

180° - 101° = 79°
Triangle add up to 180°
Add 79 and 56 and 180-135= 45

45°

1+1=1268934457687423456779052436869867543?

Answers

Answer:

Step-by-step explanation:1+1=2 its 2 okay its 2 not 1268934457687423456779052436869867543

I’m no mathematician, but, I’m pretty sure it’s 2, and not 1268934457687423456779052436869867543.

what is 2x-4+7x=54.5

Answers

Answer:

=6.5

Step-by-step explanation:

2−4+7=54.5

9−4=54.5

9−4+4=54.5+4

9=58.5

99=58.59

=6.5

hope i helped plz mark me brainlest

What is the range of the graph below?

Answers

Answer:

B) -4 < y

Step-by-step explanation:

The lowest point on the y axis of the graph is -4 and everything else is higher

Chakan worked at the warehouse after school. He earned $9.25 per hour stacking boxes. Which equation correctly relates Chakan’s total earning, d, to the number of hours he worked, h? (6.EE.9)

x a. d=9.25/h
x b. 9.25/d

x c. d = 9.25h

x d. h = 9.25d

Answers

Answer:

C. d=9.25h

Step-by-step explanation:

total earnings= 9.25 x number of hours worked

WILL GIVE BRAINLIEST! PLEASE HELP!

Which of the following
expresses the possible number of.
positive real solutions for the polynomial equation shown
below?

5x3 + x2 – 7x + 28=0

A. Two or zero
B. One
C. Three or one
D. Zero

Answers

Answer:

Step-by-step explanation:

Since the polynomial is of 3rd degree, it has 3 solutions. The possibilities are 3 real solutions or 1 real solution and 2 imaginary solutions.

Therefore, C is the correct answer

PLZ HURRY

10 POINTS AND BRANLIEST!!

1. Hilary's Horse Hideaway is buying dirt to fill their circular training area. The training circle is 28 feet across. What is
the area of the training arena?

2. The dirt is sold in truckloads that cover 75 sq feet of ground. How many truckloads of dirt will Hilary need?

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Answer:

1. 615.75

2. 9

Step-by-step explanation:

also need help with this one !

Answers

Answer:

m = 3

Step-by-step explanation:

I'm sure of it...

Hope it helps u !!!

Answer:

m=3

Step-by-step explanation:

please help me with the question

Answers

The answer is 6y+24 hope this helps

it’s 6v + 24

have a great day! steps are down below! :)

HELP PLEASE !!!
A store owner asks each person to write "Yes" or "No" on a slip of paper as they leave, secretly writing down whether they were happy with their experience. At the end of the day, the owner selects 12 slips at random and looks at them.
These were the results: yes, yes, yes, no, yes, no, yes, yes, no, yes, no, yes

Estimate the proportion of all shoppers who were happy with their experience that day.

On a different day, the owner found that 25% of the 12 selected slips were marked "Yes." Should the store owner believe that these two results reasonably represent the overall proportion of happy shoppers, or should the owner gather more data? Explain how you know.

Answers

Answer: the owner should gather more.

Step-by-step explanation:

So they can have more overall data to make sure they are correct.

The owner should gather more data.

What is proportion?

"A proportion is an equation in which two ratios are set equal to each other."

Consider given situation,

The results on the first day: { yes, yes, yes, no, yes, no, yes, yes, no, yes, no, yes}

Total slips = 12

number of slips marked yes: n(Yes)

On day 1, n(Yes) = 8

So, the proportion of happy shoppers would be,

= 8/12

= 67.7%

This means, approximately 68% of the 12 selected slips were marked "Yes"

On a different day, the owner found that 25% of the 12 selected slips were marked "Yes"

This means the percentage of happy shoppers decreased.

From these two results we cannot determine where people are happy shoppers or not.

So, the owner should gather more data.

Learn more about proportion here:

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Please help! I need this asap! Thank you. (^-^)

Answers

Answer:

Step-by-step explanation:

it isss b i’m pretty sure

The points scored by a football team in their first 8 games of the season were {7, 20, 13, 26, 16, 39, 18, 13}. What is the difference between the mean and the median number of points scored? Question 9 options:

Answers

Answer:

You have to add up all the sums and divide it by 8 so therefore your answer is 19.

Answer:

the difference between them is 22

Step-by-step explanation:

27 students are going on a field trip and 1 student is staying at school. What is the ratio of
the number of students who are staying at school to the number of students who are going
on the field trip?

Answers

Answer: 1/28

Step-by-step explanation:

-2 + (-3) + 5 please help me with this question and also step by step

Answers

Answer:

Step-by-step explanation:

just calculate the simole way

Answer

Zero

Step-by-step explanation:

The negative sign in "-3" cancels out the addition sign making -2 -3 + 5.

In order of operations, you solve it left to right. So -2 -3 = -5

Then -5 + 5 = 0 or 5 - 5 = 0

Find the value of d, the length of the diagonal across the square. If
necessary, round your answer to 2 decimal places.

20 points pls help!

Answers

Answer:

28.28

Step-by-step explanation:

The diagonal of a square is [tex]\sqrt{2}[/tex] times the length of a side of the square.

So the diagonal of your square is 20[tex]\sqrt{2}[/tex] = 28.28

Other Questions

answer for brainilest and 10 points What insect/animal improves the fertility of soil by breaking down once-living matter and aerating soil? 3. Determine the enthalpy of formation for propane. 3C(s, gr) + 4H2(g) ---> C3H2(g) CzH3(g) AH = -2219.9 kJ C(s, gr) AH = -393.5 kJ H,(g) AH = -285.8 kJ a. -205.7 /mol b. -103.8 kJ/mol C. + 205.7 /mol d. + 103.8 /mol PLEASE ANSWER I NEED HELP!!!Charlotte needs 16 1/2 yards of fabric to make a quilt. She has one piece of fabric that is 3 1/2 yards and another piece of fabric that is 6 3/4 yards. How many more yards of fabric does Charlotte need to make the quilt?YOUR ANSWER BETTER NOT HAVE A LINK OR YOU ARENT GETTING POINTS! 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Match each definition to the type of bias it describes.anchoring biasconfirmation biasoutcome biasnegativity biasblind-spot biasrelies heavily on the first source encounteredarrowRightfocuses solely on negative events rather thanthe positive or neutral eventsarrowRightnotices biases in others but not in oneselfarrowRightseeks out information and data that onlyconfirms pre-existing ideas or beliefsarrowRightdraws conclusions based solely on the outcomesof previous events, without considering othercontributing factorsarrowRight Nancy watches her dad fix a broken chair with a nail and a hammer, but she finds the hammering sound too loud. So, she decides to go back to her room, which is next door. On entering her room, she finds the hammering does not sound as loud. Why does the sound become faint? Find the midpoint of the segment with the following endpoints.(-9,-8) and (-1,2) During the Classical period, composers saw a decline in the patronage system.truefalse what is a slogan?????????????????? HELP PLEASE I see one." she yelled, pointing."That's great." Ron yelled back. "Wait till you see a lot more than just one. It's notworth stopping for one."Alicia continued looking, scanning first one side of the boat then the other. She sawa stingray dash away, patches of gleaming white sand here and there, and anotherfew sea urchins. Then suddenly, as if they had passed into a new world, scallops wereeverywhere. Every few feet on both sides of the boat she saw them. Waving herhand at Ron, she turned and got ready to drop the anchor."Here," she said. "Right here is perfect."Ron cut the motor and Alicia dropped the anchor off the bow. She turned. Ron hadalready put on his tennis shoes and was putting sunblock on his face. He threw thesunblock in her direction, and threw a leg over the side of the boat."Get your shoes on. There's a mesh bag on the seat for you. Use that to collect yourscallops. We'll put them in the cooler when the bags get futt."Alicia slipped out of the boat a few minutes after Ron. The ground under her feetwas squishy but solid; the sea grass brushed her legs. Spotting a nearby scallop, shewalked slowly over, reached down-water up to her elbow and touched its shell. Sureit would squirt away, she was surprised when nothing happened at all. Reachingbehind and underneath it, she lifted the scallop out of the water and up to her faceto look more closely. The top shell was dark green, almost brown with tiny barnacleshere and there. The bottom shell was white and smooth."Told ya." Ron yelled at her from the other side of the boat. "It's super easy."Just then the scallop she was holding opened its shell slightly. 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