SAT High School

sat Calc section

I don't think there are questions as difficult as this one, but please help​

Sat Calc SectionI Don't Think There Are Questions As Difficult As This One, But Please Help

Answers

Answer 1

Answer: D

Explanation:

Area of triangle = [tex]\frac{1}{2} bh[/tex]

b = base lengthh = height

Area of ΔABC =

[tex]\frac{1}{2} CE * AB[/tex][tex]\frac{1}{2} BD * AC[/tex]

Since it's the same triangle, those two areas should equal each other:

[tex]\frac{1}{2} CE*AB=\frac{1}{2} BD*AC\\\frac{1}{2} *9*8=\frac{1}{2} *7*AC\\\frac{1}{2} *72=\frac{7}{2} AC\\36*2=7AC\\AC=\frac{72}{7} =10\frac{2}{7}[/tex]

I hope this is correct

Related Questions

View the spinner.
In which area is it impossible to land?
O blue
Yellow
Yellow
Yellow
O green
O purple
O yellow
Green
Red
Green
Blue
Red
Blue
Orange
Orange
Orange

Answers

Answer:

blue    

Explanation:

Answer:

It is purple!!!!

Explanation:

The earliest a student can legally work full-time is at age
O A. 12
OB. 14
O c. 18
O D. 16

Answers

I think it would be B due to now laws letting the earliest age be 14 but they won’t get many hours

Answer:

D. Age 16

Explanation:

At age 16 students can work full-time jobs. At age 14 they can work part-time jobs.

Which action is part of a scientific investigation?
A. Gather opinions about which natural events to observe.
B. Record useful data gathered through observation.
C. Analyze the total cost of conducting an experiment.
D. Interview scientists from many areas of study.

Answers

B. Record useful data gathered through observation.

(root 8)^a = 4^b/3
If a and b are positive numbers in the equation
above, then what is the value of a/b ?

A. 4/9
B. 2/3
C. 3/2
D. 9/4

Answers

Answer:

4/9

Explanation:

√8^a=4^b/3.

You can rewrite √8^a as 8^a/2.

So then that would be, 8^a/2=4^b/3.

If both sides have the same base, we could then make the fractional exponents equal to each other. Since 2^3=8 and 2^2=4, we can make that possible.

2^3(a/2)=2^2(b/3).

2^3a/2=2^2b/3.

 So now 3a/2=2b/3.

Then we isolate the a, by multiplying 2/3 on both sides and are left with:

a=2/3*2/3*b

a=4/9*b

Then you divide both sides by b to get:

a/b=4/9.

Hola soy nueva aqui y quiero socializar

Answers

Holaaaa :) cómo estás <3 soy Galilea

Which form must students complete to apply for a Direct Stafford Loan?
A. The Pell
B. The college application
C. The FAFSA4caster
D. The FAFSA

Answers

the answer is D because i did this in class

The FAFSA is a must for students to complete as eligible for the work-study jobs.

What is FAFSA?

The full form of FAFSA is a free application for federal student aid. It is an application to get financial aid for further studies. This form is eligible for student who completed their schools, this is helpful in college and graduate schools.

The Direct Stafford Loan is a federal student loan funded by the United States Department of Education that is available to qualified students enrolled in an accredited institution of higher learning.

This loan, which has a low fixed interest rate and flexible repayment options, is intended to assist students in paying for college expenses such as tuition, fees, and books.

Therefore, Students must complete the FAFSA (Free Application for Federal Student Aid) in order to be considered for federal student aid programs such as the Direct Stafford Loan.

Learn more about  FAFSA on:

https://brainly.com/question/27799328

#SPJ5

hola busco amigos hombrees

Answers

Hi I’m looking for guy friends
Other Questions
The following information is given about two fixed coupon bonds from Company A and Company B, both of which have several years left until maturity. Both bonds have a par value of $1,000. Based on this information, which of the following is most accurate?Company ACompany BCoupon = 4%Coupon = 8%Yield = 6% Yield = 6%A. Company As bond is priced higher than Company Bs and Company Bs bond is traded at a premiumB. Company As bond is priced lower than Company Bs and Company Bs bond is traded at a premiumC. Company As bond is priced higher than Company Bs and Company Bs bond is traded at a discountD. Company As bond is priced lower than Company Bs and Company Bs bond is traded at a discount What is the measure of arc BC?o5025ECD pls help if u can:) A line has slope 3 and yintercept 4. people have individual preferences that affect their interpretation of events. what is this called Bill operates a proprietorship using the cash method of accounting, and this year he received the following: $140 in cash from a customer for services rendered this year a promise from a customer to pay $192 for services rendered this year tickets to a football game worth $230 as payment for services performed last year a check for $178 for services rendered this year that Bill forgot to cash How much income should Bill realize on Schedule C What is the dollar price of a zero coupon bond with 21 years to maturity, semiannual compounding, and a par value of $1,000, if the YTM is: What is the answer to this question "The Nose" after nose dissappears biggest worry Technology is used today in manufacturing,health care , and the transportation industry,but education has not yet embraced it? true or false Explain how each of these terms is reflected in some way during the period of the American Revolution. What mass of NaOH would need to be dissolved in 500.0 mL of water to produce a solution with a pH of 12.40 A researcher believes that 5% of pet dogs in Europe are Labradors. If the researcher is right, what is the probability that the proportion of Labradors in a sample of 806 pet dogs would be greater than 4% What is the 9th term in the geometric sequence? ILL GIVE BRAINLIEST, PLEASE HELPWhat are some of the chemicals in tobacco or in cigarette smoke that have been identified as carcinogens or dangerous chemicals?5 sentences!!! thank you! Where did Roosevelt and Churchill decide to begin their attack on Nazi forces? Judy Blume's career as an American writer spans four decades and includes many literary awards. She is most famous for her novels geared toward pre-teens. One notable example is Tales of a Fourth-Grade Nothing. However, Blume also has had success writing for an adult audience. Three of her novels for adults reached the New York Times best-seller list. In a 2008 interview Blume remarked, "I have so many stories left to tell!" By that time she had written nearly 30 novels. Judy Blume an exceptionally talented and productive American author.Which of the following would be the best title for this paragraph? "Future of Blume" "Forty Years of Blume" "Blume's Many Awards" "Bountiful Brilliant Blume" Please help bbbsbsshhdbdvdvdvsvxggddvvdgddvd in the indirect method of cash flows, which of the following would be added to net income?a. a decrease in sales tax payableb. an increase in inventoryc. a decrease in suppliesd. an increase in prepaid rent I need help solving this problem. Thanks a trio and a quartet got together and played a song how many musicians were there?