1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Leno4ka [110]
1 year ago
5

Hi! It’d be really helpful if someone could explain he two questions below, thanks!

Mathematics
1 answer:
kow [346]1 year ago
4 0
Okay sounds good thanks for the invite too but that’s okay I’m just watching the movie theater and I got my own business cards and then I’ll mail them
You might be interested in
Find x A. 212√2 B. 212–√ C. 213√2 D. 7
victus00 [196]

The value of x in the triangle is (d) 7

<h3>How to solve for x?</h3>

The complete question is in the attached image.

From the attached image of the triangle, we can see that the triangle is a right triangle, and x can be solved using the following sine function

\sin(45) = \frac{x}{7\sqrt 2}

Evaluate sin(45)

\frac 1{\sqrt 2} = \frac{x}{7\sqrt 2}

Solve for x

x = \frac{7\sqrt 2}{\sqrt 2}

Divide

x = 7

Hence, the value of x in the triangle is (d) 7

Read more about special triangles at:

brainly.com/question/654982

#SPJ1

7 0
1 year ago
HELP ME PLEASE 10 points!!!!!
atroni [7]

Answer:

x>9

Step-by-step explanation:

Tamika already has $55, which will stay the same independent of how much time passes. Since she deposits $5 per week, we can assign weeks a variable x. The amount of money in her account after x weeks is equal to 55+5x. If she must save over $100, we can create an inequality to solve for how many weeks must pass: 55+5x>100.

The question also asks to solve the inequality:

  1. 55+5x>100
  2. 5x>100-55 (Subtract 55 from each side)
  3. 5x>45
  4. x>9 (Divide each side by 5)

This solution tells us that Tamika must save for more than nine weeks to have more than $100 in her account.

lmk if i made an error, hope this helps!!

3 0
2 years ago
In 2015, eighty-seven babies per one thousand died before reaching one year of age. This figure is called the
k0ka [10]

In 2015, eighty-seven babies per one thousand died before reaching one year of age. This figure is called the infant mortality rate.

Infant mortality is defined as a child dying before turning one. The number of newborn deaths for every 1,000 live births is known as the infant mortality rate. The infant mortality rate is a significant indicator of the general health of a society in addition to providing us with valuable information on maternal and baby health. In the United States, there were 5.4 infant deaths for every 1,000 live births in 2020.

Learn more about infant mortality rate here: brainly.com/question/13493110

#SPJ4

8 0
2 years ago
Question 35 of 40
andreyandreev [35.5K]

Answer:

120(0.96)^n

Step-by-step explanation:

6% = 0.06

1 - 0.06 = 0.94

p = 120(0.96)^n

7 0
3 years ago
Is 4(x+2y) and 8y+4x Equivalent
Illusion [34]
Yes.

When you use distributive property in first expression you’ll get 4x +8y. The second expression just rearranged those two terms.
8 0
2 years ago
Other questions:
  • What is 10x4= i don't know it pls help
    12·2 answers
  • In the diagram what is the measure of WRS
    15·1 answer
  • Suppose that the function f(x)=2x + 6 Represents the number of cars to drive by an ex minutes how many cars will drive by in 4 m
    6·1 answer
  • Evaluate 3z+6 when z=4​
    8·1 answer
  • Logan started a new savings account with a yearly interest rate of 3%. If he deposits $450 into the account, how much will he ea
    7·1 answer
  • Use the expression below<br> 5a - 2 - 3 + 2b - 6a<br><br> Write an equivalent expression
    12·2 answers
  • Which of the following statements is NOT true?
    9·1 answer
  • Please help I will mark brain!
    5·1 answer
  • Please help!!!!!!!!!!!!!!!!
    5·1 answer
  • B OREDOM sucks omg ............
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!