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
DIA [1.3K]
2 years ago
8

Im realy in need of your help please help me solve this math problem.

Mathematics
1 answer:
BaLLatris [955]2 years ago
4 0

There is no question. I can help you if you can repost the question with a picture.

You might be interested in
PLEASE SHOW ALL WORK I WILL GIVE BRAINLY THIS IS DUE IN 5 MINS PLEASE HELP ME
goldfiish [28.3K]
35/100= x/80 x=28 8/100=x/5 x=0.4 50/100=x/125 x=62.5 12/100=48/x x=400
3 0
3 years ago
Cindy found a collection of baseball cards in her attic worth $8,000. the collection is estimated to increase in value by 1.5% p
Sergio [31]
A]
Exponential function is given by the form:
y=a(b)ˣ
where:
a=initial value
b=growth factor
From the question:
a=$8000, b=1.015, 
thus the exponential growth function of this situation is:
y=8000(1.015)ˣ

b] The value of the collection after 7 years will be:
x=7 years
Using the formula:
y=8000(1.015)ˣ
plugging the values we get:
y=8000(1.015)⁷
y=8,878.76

Answer: $8,878.76
7 0
3 years ago
Graph DEF and its image when you translate DEF using vector
adelina 88 [10]

Answer:

The image coordinates are D'(8, 5), E'(12, 3) and F'(10,0)

Step-by-step explanation:

Given the vertices of △ DEF are D (2, 5), E (6, 3), and F (4, 0). We have to translate the triangle using the vector (6, 0)

Now, translation by vector (6, 0)

D (2, 5)=D'(2+6, 5+0)=D'(8, 5)

E (6, 3)=E'(6+6, 3+0)=E'(12, 3)

F (4, 0)=F'(4+6, 0+0)=F'(10,0)

Now, we have to label the coordinate of the triangle or to get image of triangle after translation.

Hence, The image coordinates are D'(8, 5), E'(12, 3) and F'(10,0)

Step-by-step explanation:

4 0
3 years ago
What is the value of the 23rd term in the sequence 10, 8, 6, 4, ...
Alchen [17]
<span>This is an arithemetic sequence of form: a(n) = a + (n-1)d, where a = first term (10), n is the term in question (23) and d = difference in terms (-2) Notice the ...</span><span>
</span>
7 0
3 years ago
Read 2 more answers
If vectors i+j+2k, i+pj+5k and 5i+3j+4k are linearly dependent, the value of p is what?​
IRINA_888 [86]

Answer:

p = 2 if given vectors must be linearly independent.

Step-by-step explanation:

A linear combination is linearly dependent if and only if there is at least one coefficient equal to zero. If \vec u = (1,1,2), \vec v = (1,p,5) and \vec w = (5,3,4), the linear combination is:

\alpha_{1}\cdot (1,1,2)+\alpha_{2}\cdot (1,p,5)+\alpha_{3}\cdot (5,3,4) =(0,0,0)

In other words, the following system of equations must be satisfied:

\alpha_{1}+\alpha_{2}+5\cdot \alpha_{3}=0 (Eq. 1)

\alpha_{1}+p\cdot \alpha_{2}+3\cdot \alpha_{3}=0 (Eq. 2)

2\cdot \alpha_{1}+5\cdot \alpha_{2}+4\cdot \alpha_{3}=0 (Eq. 3)

By Eq. 1:

\alpha_{1} = -\alpha_{2}-5\cdot \alpha_{3}

Eq. 1 in Eqs. 2-3:

-\alpha_{2}-5\cdot \alpha_{3}+p\cdot \alpha_{2}+3\cdot \alpha_{3}=0

-2\cdot \alpha_{2}-10\cdot \alpha_{3}+5\cdot \alpha_{2}+4\cdot \alpha_{3}=0

(p-1)\cdot \alpha_{2}-2\cdot \alpha_{3}=0 (Eq. 2b)

3\cdot \alpha_{2}-6\cdot \alpha_{3} = 0 (Eq. 3b)

By Eq. 3b:

\alpha_{3} = \frac{1}{2}\cdot \alpha_{2}

Eq. 3b in Eq. 2b:

(p-2)\cdot \alpha_{2} = 0

If p = 2 if given vectors must be linearly independent.

8 0
3 years ago
Other questions:
  • How do I solve this:<br><br>180-(2x-40)<br><br>its a geometry problem.
    12·1 answer
  • PLEEEEEEEAAAAAAAAAASSSSSSSSSEEEEEEE a wee this quickly<br>How did he get answer A
    15·2 answers
  • 40 POINTS!!!!
    9·1 answer
  • (a) determine the null and alternative hypotheses, (b) explain what it would mean to make a Type I error, and (c) explain what i
    13·1 answer
  • Find the indicated sum for each sequence. S9 of –9, 36, –144, 576, ...
    14·1 answer
  • Please, somebody, solve this quick and reply with step by step explanation AND provide all steps of working!
    6·1 answer
  • Can someone help please
    9·1 answer
  • Jasmine is planning a surprise birthday for one of her coworkers. One pizza is $11 and a cake is $18. If Jasmine has $84, how ma
    14·1 answer
  • I WILL GOVE YOU BRAINIEST IF YOU CAN SOLVE THIS FIR ME PLEASE!! I need this answered rn!
    12·1 answer
  • Select the postulate that is illustrated for the real numbers. 3x + 3 = 3(x + 1) The commutative postulate for multiplication Mu
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!